模拟电子技术总结填空
模拟电子技术总结填空（精选6篇）
模拟电子技术总结填空 第1篇
计算机网络技术填空题总结
1、数据可定义为有意义的实体，它涉及到事物的存在形式，数据可分为______和_______两大类。
2、信号是数据的电子或电磁编码。对应于模拟数据和数字数据，信号也可分为______和______两大类。
3、通信过程中产生和发送信息的设备或计算机叫做______；接收和处理信息的设备或计算机叫_______；两者之间的通信线路叫做______。
4、数字数据可以用模拟信号来表示，此时要利用____将数字数据转换成模拟数信号。
5、模拟数据可以用数字信号来表示。对于声音数据来说，完成模拟数据和数字信号转换功能的设施是_____。
6、数字数据还可以直接用二进制形式的数字脉冲信号来表示，但了为了改善其传播特性，一般先要对二进制数据进行______。
7、信号在传输一定距离之后会发生衰减。为了实现长距离传输，模拟传输系统要用_____来增强信号中的能量:数据传输系统则需要使用_______。
8、模拟信号传输的数字信号传输是两种传输方式，目前远程通信中，_____的使用更为广泛，但____将是今后数据通信的发展方向。
9、数据通信系统是以_____为中心，用____连接分布在异地的数据终端设备，以实施数据传输的一种系统。
10、数据通信技术的指标主要有______、____和______。
11、通信有两种基本试,即_____和_______。通常情况下，____用于近距离通信，______用于距离较远的通信。在计算机网络中，____方式更具有普通意义。
12、串行数据通信的方向性结构有三种,即____、___和____。____数据传输只支持数据在一个方向上传输，_____数据传输允许数据在两个方向上非同时传输，_____数据传输则允许数据同时在两个方向上传输。
13、数据信号变成音频信号的过程称____，音频信号逆变换成对应数字信号的过程称____。把调制和解调功能合做成一个设备，称作_____。
14、模拟信号传输的基础是载波，载波具有三大要素：即____、____和____。
答案：
1、模拟数据、数字数据
2、模拟信号、数字信号。
3、信源，信宿、信道
4、调制解调器（MODEM）
5、编码解码器（CODEC）
6、编码
7、放大器 中继器
8、模拟信号传输 数字信号传输
9、计算机、通信线路
10、数据传输率、信道容量、误码率
11、串行方式、并行方式，并行方式，串行方式，串行方式。
12、单工、半双工、全双工，单工，半双工，全双工。
13、调制、解调，调制解调器
14、幅度、频率、相位
模拟电子技术总结填空 第2篇
4、N型半导体中多数载流子是电子，P型半导体中多数载流子是空穴。
6、晶体管工作在放大状态的外部条件是发射极正偏，集电极反偏。
7、经测试某电路中晶体管的基极电位为0.7V，发射极电位为0V,集电极电位为5V,则该管是NPN型的晶体管,工作在放大状态.9、多级放大电路的耦合方式有直接耦合 阻容耦合 变压器耦合光电耦合。
12、为了消除乙类互补功率放大器输出波形的交越失真，而采用甲乙类互补功率放大器。
13、OCL电路是双电源互补功率放大电路；
OTL电路是单电源互补功率放大电路。
14、共集电极放大电路具有电压放大倍数小，输入电阻_大_，输出电阻_小_等特点，所以
常用在输入级，输出级或缓冲级。
15、差分放大电路能够抑制_零点_漂移也称_温度_漂移，所以它广泛应用于_集成_电路
中。
16、PN结正偏时导通，反偏时截止，所以PN结具有___单向_导电性。
19、漂移电流是温度电流，它由少数载流子形成，其大小与温度有关而与外加电压_无关
22、三极管放大电路共有三种组态分别是共基、共射、__共集_放大电路。
25、负反馈放大电路和放大倍数AF=A /（1 + A F），对于深度负反馈放大电路的放大倍数
AF=___f分之1____。
26、空穴为__多数_____载流子。自由电子为少数载流子的杂质半导体称为P型半导体。
28、稳压二极管工作在稳压状态, 其稳定电流IZ要___大于____IZmin并且要小于IZmax。30、基本晶体管放大电路输出特性曲线可以分为截止区、饱和区和_放大区_。
32、晶体三极管的集电极电流Ic=βIB ,所以它是___电流____控制元件。
33、为了稳定三极管放大电路静态工作点，采用直流负反馈。为稳定交流输出电压，采用
____电压__负反馈，为了提高输入电阻采用串联负反馈.。
35、为了稳定三极管放大电路静态工作点，采用___直流____负反馈。
36、差分放大电路能够抑制零点漂移，也称_温度_漂移，所以它广泛应用于集成电路中。
39、为了消除乙类互补功率放大器输出波形的交越失真，而采用甲乙类互补功率放大器。42共射级放大电路输出信号如果出现顶部失真叫截止失真如果出现底部失真叫饱和失真。
43、集成运算放大电路的负反馈方式有四种，分别是电压串联负反馈，电压并联负反馈电流串联负反馈，电流并联负反馈。
基区：较薄，掺杂浓度低。
发射区：掺杂浓度高（多子载流子浓度高）。
集电区：面积较大（利于少子漂移）
发射结加正向偏置电压。
集电结加反向偏置电压。
零点漂移概念（温漂）可描述为：指当放大电路输入信号为零（即没有交流电输入）时，由于受温度变化，电源电压不稳等因素的影响，使静态工作点发生变化，并被逐级放大和传输，导致电路输出端电压偏离原固定值而上下漂动的现象
一：共模信号的抑制二：零漂干扰的抑制
模拟电子技术总结填空 第3篇
1.【2011年日照市高三二模】With China's rising economy, ______ car is becoming ______ common means of transportation.
A. a; the B. 不填; a
C. the; a D. the; the
2.【临沂市2011届高三第二次模拟考试】
— Mr. Smith, here is my homework.
— ______ , young man. Keep it up and you'll make progress.
A. Congratulations B. Good job
C. You are welcome D. Be careful
3. 【2011年山师附中高考打靶考试】
— Tom, you get dead drunk again!
— ______ It's none of your business.
A. What for B. How come
C. Why not D. So what
4. 【2011年济南市高三二模】
— Would you do me a favor to choose a wedding dress?
— Of course, but it is a matter of personal ______ .
A. concern B. sense
C. style D. taste
5. 【2011年日照市高三二模】The school is trying its best to make more accommodations ______ for the increasing students.
A. approachable B. accessible
C. affordable D. available
6. 【枣庄市2011届高三教学质量检测试题(一模)】We should spend more time on ______ matters. That means saying less and doing more.
A. optimistic B. specific
C. practical D. social
7. 【2011年莱芜市高三二模】
— How did you find your visit to the museum?
— I thoroughly enjoyed it. It has ______ than I expected.
A. far more interesting
B. even much interesting
C. so more interesting
D. a lot much interesting
8. 【2011年青岛市高三教学质量统一检测(一摸)】— Do you think our basketball team played very well yesterday?
— ______ .
A. They were not nervous at all
B. They were still young
C. They played naturally
D. They couldn't have done better
9.【2011年潍坊市高考适应性训练(一模)】The old man came to our restaurant so ______ that all of us were familiar with him.
A. frequently B. gradually
C. fluently D. equally
10. 【2011年青岛市高三教学质量统一检测(一摸)】— Do you really want to go out?
— It may rain. ______ , I shall go out; I don't mind the rain.
A. Anyhow B. Otherwise
C. Somehow D. Therefore
11. 【2011年潍坊市高考适应性训练(二模)】I put my eye to the microscope and see nothing at all, ______ something unclear and milky.
A. including B. besides
C. except D. beyond
12.【威海市2011届高三最后一模】
— Did you switch your jobs?
— Yeah, I did, ______ it's definitely been a change for the better.
A. but B. and C. or D. so
13. 【2011年山东省实验中学高三二模】The architecture styles here are quite different from ______ in any city we have visited.
A. that B. them C. ones D. those
14. 【济宁市2011届高考模拟考试一】
— Mr. Priestly has just accepted our offer over the phone.
— Good, but you must ask him to ______ it in writing.
A. consume B. confirm
C. consult D. conduct
15. 【泰安市2011届高三一模】 In face of difficulty, it's very important to ______ a good state of mind.
A. keep on B. keep up
C. keep off D. keep out
16. 【临沂市2011届高三第一次模拟考试】It was raining hard, but by the time the class was over, the rain ______ .
A. had stopped B. was stopping
C. stopped D. would stop
17. 【2011年烟台市高三适应性练习(一)】My toothache ______ me. I thought it was going away, but it is getting worse now.
A. kills B. is killing
C. has killed D. killed
18.【枣庄市2011届高三教学质量检测试题(一模)】You'll have to wait while your bicycle ______ .
A. is repaired B. is repairing
C. repairs D. is being repaired
19. 【济宁市2011届高考模拟考试一】
—Tom is very upset. I wish I ______ him the disappointing news.
— I told you not to, but you wouldn't listen.
A. didn't tell B. hadn't told
C. haven't told D. wouldn't tell
20. 【泰安市2011届高三一模】The food, ______ good, was soon sold out when it was taken to the market.
A. tasted B. being tasted
C. tasting D. having tasted
21. 【2011年日照市高三二模】The British are proud of the 2012 Olympic Games ______ in London.
A. to hold B. to be held
C. holding D. being held
22. 【2011年潍坊市高考适应性训练(二模)】 ______ about his own safety, Peter put a card on the back of his car reading “Caution—Newly Licensed ”.
A. Concerned B. Concerning
C. Having concerned D. Being concerned
23. 【青岛市高三教学质量统一检测(一摸)】
— I regret to say that I ______ have shouted at you the other day.
— Forget it. I was a bit out of control myself.
A. shouldn't B. mustn't
C. couldn't D. mightn't
24. 【济宁市2011届高考模拟考试一】Air pollution, together with littering, ______ many problems in our large industrial cities today.
A. causes cause
C. caused causing
25. 【2011年日照市高三二模】I still remember the story, ______ , that we got lost in the mountain picnic.
A. above all B.as a result
C. believe it or not D.on the contrary
26. 【临沂市2011届高三第二次模拟考试】There stands an old tree with a history of over 500 years, ______ many branches have broken off.
A. that B.when
C. of which D.which
27. 【2011年山东省实验中学高三二模】Please remember ______ wins you respect is not your background but your knowledge and virtues.
A. that B.what C. which D.where
28. 【2011年淄博市高三一摸】
— Are you still thinking about the email Tony sent you yesterday?
— Oh, to tell the truth, that's ______ makes me feel excite.
A. what B,how C. that D.why
29. 【2011年日照市高三二模】Convenient ______ private cars are for us, they may also cause traffic accidents and pollution.
A. while B.as C. if D.since
30. 【2011年淄博市高三一摸】 ______ the key to the car when my boss came towards me. Finally I could drive him home as usual.
A. Never had I found B.Seldom did I find
C. Hardly had I found D.No sooner did I find
(二)河南
1.(2011年南阳二模)It was after Tom had ______ unforgettable experience that he learnt ______ value of showing kindness to other people.
A.an;the B.an;a
C./;a D./;the
2. (2011年南阳五校联考)
—Jane, will you go with me to the Xi'an 2011 International Gardening Exposition this Friday?
— ______ ,Kate, but I promised Mary I'd go with her.
A.Thanks B.My pleasure
C.Take it easy D.Forget it
3. (2011年郑州一中月考)It sounds like that she must have had a difficult time studying abroad. ______
A.have she B.must she
C.didn't she D.mustn't she
4. (2011年南阳五中检测)It was ______ this year he ______ the class meeting.
A. for the first time; haven't attended
B. the first time; hadn't attended
C. the first time; didn't attend
D. for the first time; doesn't attend
5. (2011年郑州九中质量检测)The film had already been on for quite some time when they ______ at the cinema.
A.arrived B.had arrived
C.arrive D.have arrived
6. (2011年郑州十六中评估)
—A traffic jam?
— Oh,no. ______ , the right side of the road is closed for the time being.
A.To be repaired B.Repaired
C.Being repaired D.Having repaired
7. (2011年郑州中学段考)People take naps at noon in warmer climates, ______ the heat makes work difficult in the early afternoon.
A. where B. which C. that D. what
8. (2011年开封一中质量检测)Mrs. Wang is holding a vase of the Song dynasty which cost her a lot of money.It's easy to see that she is ______ because she walks so slowly.
A.excited B.curious
C.cautious D.proud
9. (2011年河师大附中质量检测)Is it ______ Li Na, a Chinese famous tennis player, has achieved at the French Open ______ you are happy so much?
A.what;that B.that;what
C.that;it D.it;that
10. (2011年郑州联考) Many people hold the view ______ light punishment is the primary reason ______ drunk driving has increased in the past few years.
A. that; why B. that; which
C. what; that D. which; why
11. (2011年郑州九中月考)
— Without your help, I wouldn't have finished my task in time. Thank you.
— ______ .
A.You're so polite B.Think nothing of it
C.Not worth thanking D.Sorry to hear that
12. (2011年雪枫中学月考)Sandy requested a detailed explanation from the teacher because she didn't ______ the meaning of his words.
A.analyse B.preview
C.express D.absorb
13. (2011年郑州外国语学校质量检测)The college student is driving his dad's car at full speed down the way on the campus of the university. ______ it is!
A. What a dangerous scene
B. What dangerous a scene
C. How a dangerous scene
D. How dangerous the scene
14. (2011年郑州九中质量检测)Why not give your son a ______ to look after his younger sister. Maybe he can do it very well.
A. pass B. chance
C. lift D. call
15. (2011年郑州回民中学质量评估) I would appreciate ______ if you could let me know in advance whether or not you will be coming.
A. it B. that C. you D. this
16. (2011年洛阳二模) ______ is expected, according to the online survey, is ______ the price of housing will not go up any more.
A. As; what B. It; that
C. What; that D. What; which
17. (2011年周口三校联考)In our class, some boy students are fond of football ______ others are fond of basketball.
A.when B.since C.as D.while
18. (2011年新乡二模)It may rain,but ______ we shall go out for the work must be finished today.
A.anyhow B.somewhat
C.somehow D.any more
19. (2011年信阳期末)
— As a Giant Panda breeding angel of love, you must take great pains to learn all these subjects well.
— I will. No efforts will be ______ in the study of them.
A.taken B.shared
C.spent D.spared
20. (2011年南阳期末)Chen Guangbiao doesn't think a lot of his money. ______ , he has devoted most he has to the Wenchuan post-disaster reconstruction.
A. Meanwhile B. However
C. Instead D. Yet
21. (2011年郑州九中质量检测)With the development of new country construction, the time is not far away ______ modern communications will become widespread in China's ______ countryside.
A.as;huge B.until;large
C.before;wide D.when;vast
22. (2011年三门峡联考)As soon as the coal mine accident took place on Oct 16 2010 in Yuzhou City in central China's Henan province, the police were sent there to ______ the case.
A.look over B.look up
C.look into D.look through
23. (2011年驻马店二模)Hearing the news that Deng Yaping, President of People Search, is coming to the hotel, thousands of the masses are ______ at the entrance to the hotel wanting to have a look at her.
A. collected B. gathered
C. met D. grouped
24. (2011年许昌期末统考)Chinese President Hu has recently urged the general public, especially young people, to ______ Guo Mingyi's example of the virtues of selfless devotion and enthusiasm for his work.
A.copy B.listen C.set D.make
25. (2011年南阳统考)If he is determined to do a good thing,Guo Mingyi, known for his generosity in assisting poor people, will do so ______ what others say.
A.in spite of B.in terms of
C.in consequence of D.regardless of
26. (2011年河大附中检测)“Every dog has his day” is a saying, ______ that everyone gets his chance of doing well.
A.to mean B.meant
C.meaning D.mean
27. (2011年西峡一中月考)As we all know, the Internet will let people have ______ to huge amounts of information from their own homes.
A. entrance B. way
C. means D. access
28. (2011年南阳高二期终)Now it's Oct.19, 2011. The students feel excited because the New Year's Day is ______ .
A. by hand B. at hand
C. in hand D. on hand
29. (2011年安阳二模) Some friends tried to settle the quarrel between Mr. and Mrs. Addison without hurting the feeling of ______ , but failed.
A. none B. neither C. all D. either
30. (2011年商丘统考)
— I didn't go to Lucy's birthday party.
— What a pity! You ______ .
A. could B. should
C. ought to have D. ought to
(三)江苏
1.(2011扬州三模)The number of those missing in the New Zealand's quake was reported more than 200, including those recovered bodies that have yet to be ______ .
A. judged B. recognized
C. identified D. confirmed
2.(2011扬州三模)He kept a notebook, in which ______ the telephone numbers and email addresses of his friends.
A. wrote B. have written
C. was written D. were written
3.(2011扬州三模)She'll never forget her trip there ______ she first met her lifelong friend who married her two years ago.
A. that B. which
C. where D. when
4.(2011扬州三模)This ipod is of good quality. If it ______ break down within the first year, we would repair it at our expense.
A. would B. should
C. could D. might
5.(2011扬州三模) ______ scores of times, but Derek still couldn't understand how to use past participle in a concrete situation.
A. Having explained
B. Having been explained
C. Though it was explained
D. It was explained
6.(2011南京三模)
— Forgive the mess in here; we had a party last night.
— Yeah, I can tell. I guess it's pretty obvious what you ______ most of today.
A. have done B. do
C. did D. will be doing
7.(2011南京三模)
—Wow! It's already six. I think it is time for dinner.
— ______ . Continue tomorrow.
A. Well, let's call it a day
B. Take your time
C. That's all right
D. With pleasure
8.(2011徐州三模)At the financial conference of the local government, all of those present agreed that money must be borrowed to cover the gap between expenses and ______ .
A. reserve B. revenue
C. review D. rescue
9.(2011徐州三模)
— Don't forget to ______ when you settle down there.
— Trust me, I won't. I'll email you as soon as I get there.
A. call on me B. ｄｒｏｐ me a line
C. stick with me D. get on with me
10.(2011徐州三模)
— Thank God! The accident was avoided after all.
— That was lucky, but ten inches nearer and the two cars ______ .
A. were destroyed
B. would be destroyed
C. would have been destroyed
D. had been destroyed
11.(2011徐州三模)
— The manager has come from his business trip. He is asking you for the report.
— Oh, my god! I haven't finished it yet. But he ______ back at the company tomorrow.
A. will be expected B. will expect
C. expected D. was expected
12.(2011南通三模)Most students' attitudes towards fashion are reported ______ nowadays in a recent survey.
A. changing B. to be changing
C. having changed D. to be changed
13.(2011南通三模)Henry hurried to the library only to find a notice at the gate, saying “No ______ before 12 noon.”
A. permission B. admission
C. submission D. commission
14.(2011南通三模)Many people tend to buy things from big stores, ______ they believe the qualities are good.
A. at which B. of which
C. which D. where
15.(2011苏北四市三模)
— Mum, could I go out to play now?
— Let me See ... Yes, ______ you have finished all your school assignment.
A. until B. unless
C. while D. since
16.(2011苏北四市三模)I tried to come closer to watch the bird, but as soon as it noticed me, ______ into the woods.
A. away it flew B. away flew it
C. did it fly away D. did away it fly
17.(2011苏北四市三模)The great damage which the destructive earthquake in Japan in March 11, 2011 ______ made a great many people homeless.
A. brought in B. brought about
C. brought up D. brought out
18.(2011苏北四市三模)Recently, to maintain national balance, the Chinese government has ______ a policy of encouraging college graduates to take positions in rural areas.
A. adapted B. admired
C. adopted D. admitted
19.(2011苏州期末调研)
— What's your plan for the weekend?
— We have arranged to play tennis on Saturday afternoon, ______ .
A. if weather permit B. weather permitting
C. weather permits D. weather is permitted
20.(2011苏州期末调研)It is the ______ that make the gold of the image precious.
A. fatted calf B. little bird
C. apple of your eye D. feet of clay
21.(2011苏北四市一模)The drinking water in the village is heavily polluted by the chemical works nearby. And ______ with fresh and clean water, the locals appeal to the media.
A. supplied B. to be supplied
C. supplying D. being supplied
22.(2011苏北四市一模)
— Susan was happy like crazy!
— Oh, yes! Her parents approved of her adventurous trip to African that she ______ for years.
A. has been expecting B. was expecting
C. had been expecting D. would be expecting
23.(2011苏北四市一模)
— I am afraid I am a man without luck. I have been trying and have always been turned away.
— ______ . Just have a little patience.
A. Things at the worst will mend
B. Time and tide wait for no man
C. Fear always springs from ignorance
D. Troubles never come singly
24.(2011南通一模)
— I counted sheep, I drank milk and I tried everything, but nothing helped.
— It seems you ______ too much recently. Try some sleeping pills.
A. worked B. work
C. had worked D. have been working
25.(2011南通一模)
— Are you going to find a job back in your hometown?
— Well, I haven't decided yet. I ______ find some other choices.
A. would B. must C. should D. might
26.(2011南通一模)When electric cars become ______ , we'll need to build more charging stations.
A. available B. accessible
C. attractive D. alternative
27.(2011南通一模)As he was getting onto the stage, Dan closed his eyes and took a deep breath to rid himself ______ his fears.
A. by B. of C. from D. to
28.(2011苏锡常镇二模)On February 27, 2011, Premier Wen Jiabao held an online chat with Internet users across ______ country and overseas, ______ third time the leader had participated in the event.
A. the,;the B. a; a
C. 不填;the D. 不填;a
29.(2011苏锡常镇二模)Some young people's wedding ceremonies may take your breath away, but they are almost ______ to take their parents' lifetime savings away.
A. certain B. surely
C. possible D. probably
30.(2011南京一模)Although ______ , the Acropolis is still handling serious problems such as deliberate damage and stealing of stones.
A. conserving B. to be conserved
C. having conserved D. being conserved
(四)河北
1. (2011年石家庄质检一)Last night they held ______ party to celebrate their victory in ______ basketball match.
A. a; the B. a; a
C. the; a D. 不填; a
2.(2011年唐山二模) ______ to a key university, students have to work very hard.
A.Being admitted B.To admit
C.Having admitted D.To be admitted
3. (2011年邯郸二模)People regard the wheel as ______ invention of the first importance in ______ human history.
A. an; the B. the; the
C. the; 不填 D. an;不填
4.(2011年石家庄质检一)
— The driving test is coming in two weeks!
— ______ , Linda. You have been doing well in your training.
A. Take your time B. Take it easy
C. Take it over D. Take it seriously
5. (2011年邯郸二模)
— Excuse me, is the swimming pool open all day?
— ______ . Only from 4∶00 pm to 11∶00 pm.
A. That's right
B. Yes, of course
C. Sorry, I'm afraid not
D. Sorry, I'm not sure
6. (2011年保定二模) ______ out of bed,he dressed so quickly that he put on his jacket inside out.
A. Jumped B. To jump
C. Being jumped D. Jumping
7. (2011年邯郸二模)Some soldiers were reported ______ in the air strike in Libya last week.
A. to kill B. to be killed
C. to have been killed D. killed
8. (2011年衡水一调) ______ and popular gives one a sort of feeling that nothing can ｒｅｐｌａｃｅ.
A. Being needed B. Having needed
C. Needing D. To have been needed
9.(2011年邢台一模)Don't interrupt me, Ok? I ______ a farewell tea party.
A.will attend B.attended
C.am attending D.attend
10. (2011年石家庄质检一)
— Would you like to go camping this weekend?
— Camping? Great. I ______ tents and fresh air!
A. have loved B. loved
C. will love D. love
11.(2011年唐山二模)
— Is Martin still lost in playing computer games?
— No.So far he ______ without it for four weeks.
A.has gone B.goes
C.went D.had gone
12. (2011年石家庄质检一)All the neighbors admire this family, ______ the children and parents build up a friendly relationship.
A. why B. where C. which D. that
13. (2011年保定二模)Once the sandstorm appears,it will be many years ______ the situation improves.
A. until B. before
C. since D. when
14. (2011年邯郸二模)Having travelled for two days, the travelers finally reached ______ is the capital city of the state now.
A. it B. what C. where D. which
15. (2011年衡水一调)Is ______ Qinghai-Tibet Railway plays an important role in China's railway history the topic that you are coming to?
A. what B. it C. this D. that
16.(2011年唐山二模)
— What a terrible mistake! I'm finished!
— Don't lose heart! Get up ______ you fell.
A.where B.when
C.unless D.until
17. (2011年衡水一调)It was not until the boat was out of sight ______ their hands.
A. did they stop waving
B. that they stopped waving
C. they don't stop waving
D. had they stopped waving
18.(2011唐山二模)The library is the most suitable place for me to study in, for nowhere else ______ such perfect silence.
A.is there B.there is
C.it is D.is it
19.(2011年衡水一调)I was much impressed by the great changes and fast pace of life in Shanghai ______ I came to visit this fantastic city.
A. at the first time B. for the first time
C. by the first time D. the first time
20. (2011年邯郸二模)Tod wanted to join the football team but was ______ because he was not tall enough.
A. turned in B. turned to
C. turned down D. turned back
21. (2011年保定二模)Yoga (瑜伽)can not only ______ one's strength,but also develop one's character.
A. bring up B. take up
C. build up D. pull up
22. (2011年石家庄质检一)By making friends with the native speakers, one can ______ a lot of their language.
A. take up B. set up
C. pick up D. put up
23. (2011年衡水一调)Have you ever felt your cheeks get hot, your palms sweaty or been afraid to ______ your teacher's eyes when they are about to call on someone?
A. take on B. look into
C. occur to D. look up
24. (2011年石家庄质检一)
— I want to have a word with your father.
— He ______ well refuse to speak to you because he is in trouble.
A. may B. can C. need D. must
25.(2011年邢台一模)Michael is always doing well in maths. But sometimes he ______ be a failure.
A.can B.shall C.must D.will
26.(2011年唐山二模)I want to buy a pair of sports shoes, ______ at a proper price, but of good quality.
A.that B.one C.those D.ones
27. (2011年保定二模) The number 2008 is a special number, ______ ,I think,will be remembered by the Chinese forever.
A. one B. it C. what D. which
28. (2011年石家庄质检一)We have a round-the-city race on New Year's Day, which is the greatest outdoor ______ of the year.
A. matter B. event
C. case D. affair
29.(2011年保定二模)Unemployment in some countries remains high in 2010,and ______ for the next few years.
A. possibly B. necessarily
C. gradually D. nearly
30. (2011年衡水一调)The plane departs at 8∶00, so we may as well be at the airport ______ 7∶00 at the latest.
A. by B. after C. till D. in
(五)安徽
1.(合肥市2011届高三第二次质量检测)The hero said he didn't think twice ______ diving into the freezing river to rescue that child.
A. before B. after
C. until D. when
2. (皖南八校2011届高三第一次联考) Although you have traveled to many scenic spots before, ______ of them are as attractive as the one I visited this summer vacation.
A. any B. none
C. neither D. all
3. (皖南八校2011届高三第一次联考)
— The film Tangshan Earthquake will be on at 7∶30 pm. Shall I pick you up at 6∶40 pm?
— OK, I ______ you at that time.
A. was waiting for
B. shall be waiting for
C. have been waiting for
D. shall have waited for
4. (皖南八校2011届高三第一次联考)
— I wonder whom you are waiting for?
— The policeman ______ the traffic accident.
A. dealt with B. to deal with
C. will deal with D. to be dealt with
5.(合肥市2011届高三第三次质量检测)
— Can I pay the bill by check?
— Sorry, sir. But it is the management rule of our hotel that payment ______ be paid in cash.
A. will B. can
C. should D. shall
6. (皖北协作区2011届高三联考) Chery China in Wuhu has set up another environmentally friendly car factory in ______ used to be a heavily polluted land.
A. which B. that C. where D. what
7. (皖北协作区2011届高三联考) More and more people have been accustomed to separating their waste to make it easier ______ .
A. reusing B. reused
C. to be reused D. reuses
8. (皖北协作区2011届高三联考)
—My dog was killed in the traffic accident.
— ______ I played with it yesterday morning.
A. What a pity! B. I beg your pardon?
C. Sorry to hear that. D. Is that so?
9. (皖南八校2011届高三第三次联考) We bought the house for its ______ . It is very near the shop where I work.
A. character B. value
C. convenience D. construction
10. (皖南八校2011届高三第三次联考)Jack believes that he knows his wife's business better than she knows it ______ .
A. oneself B. herself
C. itself D. himself
11. (皖南八校2011届高三第三次联考) If we forgive criminals, we might become a society of endless excuses ______ no one accepts responsibility for anything.
A. which B. where
C. when D. as
12.(合肥一中及其联谊学校2011届高三第二次全省联考) It is said that the novel J.K Rowling had devoted so many years to ______ published last week.
A. get B. gets
C. got D. getting
13. (合肥一中2011冲刺最后1卷)The child walked quietly to the bird. ______ into the forest when he was about to catch it.
A.Flew it away B.Away flew it
C.Flew away it D.Away it flew
14. (合肥一中2011冲刺最后1卷)The organizer has been building an Expo Village for the participants, but other choices will also be ______ if the Expo Village does not satisfy their needs.
A.accessible B.available
C.affordable D. approvable
15. (合肥一中2011冲刺最后1卷) The Amazon valley is very important to the natural balance of the earth.Forty percent of the world's oxygen ______ there.
A.produces B.has produced
C.has been produced D.is produced
16. (2011年安徽省江南十校高三联考) It was so quiet in the classroom that a needle ______ to ｄｒｏｐ onto the floor.
A. could hear
B. as to be heard
C. could have been heard
D. must be heard
17. (2011年安徽省江南十校高三联考)
— What do you mean by this?
— No need for you to worry about your money and be angry with me. You ______ get it this afternoon.
A. will B. shall
C. may D. need
18. (2011年安徽知名省级示范高中第三次联考)— The big clock has been used many years.
— Well, ______ it doesn't work occasionally.
A. that's because B. it's no wonder that
C. there's no doubt if D. it's unlikely that
19. (2011年安徽知名省级示范高中第三次联考)A beam of light will not bend round the corners unless ______ to do so with the help of a reflecting device.
A. being done B. to be made
C. made D. having made
20. (合肥八中2011届高三第一轮复习联考)— ______ the team finished most of their research work?
— Yes, but the rest ______ rather difficult.
A.Has; are B.Has; is
C.Have; are D.Have; is
21. (合肥八中2011届高三第一轮复习联考)If Sarkozy's policy goes through, France will raise the retirement age ______ two years to 62 by 2018.
A.from B.in
C.by D.between
22. (2011年安徽省江南十校高考二模冲刺卷)— What impresses you most about your hometown?
— The street, the length of which is four times ______ it was eight years ago.
A.that B.as C.than D.what
23. (2011年安徽省江南十校高考二模冲刺卷)The villagers are extremely thankful to him, without whose help the road to the village ______ .
A.can't be built
B.couldn't have been built
C.mustn't be built
D.mustn't have been built
24. (2011年安庆一中、合肥六中临考卷)Mr. Smith settled in China in 1995, since when the country ______ great changes in all aspects.
A. witnessed B. had seen
C. has witnessed D. saw
25. (2011年安庆一中、合肥六中临考卷) ______ to worry about your son; he is old enough to look after himself.
A. It's no use B. It's no wonder
C. There's no point D. There's no need
26. (2011年安徽知名省级示范高中第二次联考)The local government is making a plan that many new apartments ______ in the earthquake-hit area.
A. will be built B. would be built
C. will build D. are building
27. (2011年安徽知名省级示范高中第一次联考)The book has been considered as ______ must-read one for those who want to get ______ success.
A. the; a B. a; a
C. a; / D. the; /
28. (2011年安徽20所省级示范高中名校高三联考)— Is there any practical way to help the children get rid of such a bad habit?
— To be honest, it's not very easy, but we ______ on it.
A. work B. worked
C. are working D. were working
29. (安徽名校2011届高三第一次联考)
— I'm sorry, but there's no smoking room in this section on the train.
— Oh, I ______ that, and I won't smoke again.
A. don't know B. won't know
C. didn't know D. haven't known
30. (2011年安徽省高考冲刺信息卷三)
— Which of those electronic dictionaries do you like most?
— ______ . They are expensive and of little use.
A. None B. Neither
C. All D. Both
(六)江西
1. (2011年抚州一中、赣州一中、吉安一中、九江一中、萍乡中学 、新余一中、宜春中学、上饶县中学联合考试)
— How's everything going?
— ______ .
A. Everything is finished
B. Not so bad, you know
C.Everything has been done
D. Not doing wrong, you know
2. (江西省重点中学协作体2011届高三第三次联考)We all know ______ different life today is from that of the past.
A. how B. how a C. what D. what a
3. (修水一中2011届高三高考适应性测试四) Recently The Times has a special section ______ to the UK royal wedding for Prince William and his sweetheart Kate Middleton.
A. buried B. dived
C. addicted D. devoted
4.(江西师大附中高三年级英语第三次模拟试卷)The manager's demand was that the data ______ to in his report ______ to Mr. Andrew without delay.
A. referred; be e-mailed
B. referring; should be e-mailed
C. referred; were e-mailed
D. was referred; must be e-mailed
5. (吉安市2011届高三第三次模拟考试)
— Is this Mr. Smith's office, Jean?
— Yes, ______ .
A.that's all right B.it doesn't matter
C.after you D.please yourself
6.(赣南师院附中2011届高考热身考试)Mr. Liu always reminds us to go over carefully after the test paper is finished, which would ______ result in careless mistakes.
A. therefore B. somehow
C. otherwise D. meanwhile
7. (2011年江西名校高考信息卷二) ______ , the driver looked at the vast desert without knowing if he could get across safely.
A. Tiredly and sadly B. Tired and sad
C. Tired and sadly D. Tiredly and sad
8.(高安二中2011届高三英语押题系列卷)The woman who's carrying a baby in her arms, ______ aboard first.Don't crowd in!
A. goes B. went C. go D. going
9. (奉新三中第七次月考)
— Who should be responsible for the accident?
— The boss, not the workers. They just carry the orders ______ .
A. as told B. as are told
C. as telling D. as they told
10. (宜春中学2011届高三模拟考试) China opened its door to the outside world in 1978. ______ that had far reaching effects.
A. Did a new development come then
B. Came then a new development
C. Then came a new development
D. Then did a new development come
11.(奉新三中2011届高三第一次周考)China won't be a fast-growing but fragile country. It has to develop its military strength in order to make any power think twice ______ trying to offend China's key interests.
A. before B. when
C. while D. until
12.(上高二中2011届高三全真模拟试卷) The first immigrants settled along the northwest coast of ______ we now call the United States.
A. which B. what C. that D. where
13. (吉安一中2011届最后一次模拟考试)
—Hey! Here is a message on my cell phone, telling me to send money to ...
— ｄｅｌｅｔｅ it! It's a trick. Many a person ______ by such tricks.
A. has been cheated B. have been treated
C. were cheated D. was cheated
14. (2011届白鹭洲中学高三适应性考试英语试卷) www.videojug.com, which has ______ food and drink channel with clear explanations, is ______ very popular website.
A. a; the B. a; a
C. the; 不填 D. 不填; a
15. (南昌市2010-2011学年度高三第三次模拟测试)What a pity! When we got to the cinema, the movie Let the Bullets Fly ______ , so we saw only the end of it.
A. was finishing B. would be finishing
C. just finished D. had just finished
16. (赣县中学2011届高三适应性考试)Don't worry there's a train at 11∶30 and ______ 12∶50. ______ train will get you to Oxford in time for the meeting.
A. the one; Neither B. the one; Any
C. one; Both D. one; Either
17.(临川一中2011届高三一模考试)Don't let the child who is ______ go to school.
A. so young as to B. not old enough to
C. too young to D. not old enough
18.(临川二中2010-2011学年高三下学期第一次模拟考试)Teddy came to my ______ with a cheque of $200 to pay my room rate, after I told him that my wallet had been stolen.
A. attendance B. assistance
C. rescue D. safety
19. (上饶市2011年第二次高考模拟考试)
— The weather is too cold ______ March this year.
— It was still ______ when I came here years ago.
A. for;colder B. in;cold
C. in;hot D. for;hotter
20. (2011年抚州市第一中学第二次高考模拟考试)It takes ______ money to help those who have suffered in tsunamis in Japan on March 11th; it also takes love.
A. more than B. other than
C. rather than D. less than
21. (江西省重点中学盟校2011届高三第二次联考)It was ______ creative thinking that I took the course, not to get high marks in examinations.
A. developing B. to develop
C. develop D. to have developed
22. (江西省南昌市2010-2011学年度高三第二次模拟)
—What courses are you going to take next term if you want to receive enough credits to get your degree?
— I don't know.But it's about time ______ on something.
A. I'd decide B. I decided
C. I decide D. I'm deciding
23.(2011年新余市高三二模考试)
— I've told Nancy many times about the meeting, but she still forget it!
— I understand. Actually, anyone ______ be very forgetful at times.
A. must B. should
C. would D. can
24. (江西省十所重点中学2011届高三第一次联考)Those who bring sunshine into the lives of others cannot keep ______ from themselves.
A. them B. it C. one D. those
25.(2011年4月赣州市十一县(市)高三年级期中联考)
—What does the sign over there read?
—“No person ______ smoke or carry a lighted cigarette, cigar or pipe in this area.”
A. shall B. may C. must D. Will
26. (鹰潭市2011届高三第二次模拟考试)Some people suggest changing the date for the college entrance exams into ______ Saturday and Sunday of the first week of June, which I think is ______ good advice.
A. / ; / B. the; the
C. the; a D. the; /
27. (江西省百所名校2011届高三模拟考试)Although Chinese people traditionally ______ Spring Festival instead of Christmas, the Christmas festive atmosphere can still be felt on December 25.
A. recover B. inspect
C. examine D. observe
28.(江西师大附中、鹰潭一中、宜春中学、新余四中、白鹭洲中学、南昌三中、上饶二中高三英语联考)— When shall we restart our business?
— Not until we ______ our plan.
A. will finish B. are finishing
C. are to finish D. have finished
29. (2011届高三六校联考英语试题)They were standing so far away that I couldn't ______ their faces clearly.
A. make out B. see through
C. see off D. make up
30. (临川一中2011届高三二模考试)Linchuan No.1 Middle School has moved to a new site in the eastern suburbs, ______ its original one.
A. almost as large as ten times
B. more than ten times the size as
C. larger than ten times
D. more than ten times the size of
参考答案与解析:
(一)
1. C 考查冠词。第一个空用定冠词the,表示泛指;第二个空填不定冠词a,指一种交通方式。句意:随着中国经济的不断增长,汽车正成为一种普通交通方式。
2. B 考查交际用语。根据后半句的“Keep it up and you'll make progress”可知,这个学生的作业做得还是可以的。因此老师说“Good job”,意思是“做得非常好”,表示对该学生的赞扬。故答案选B。
3. D 考查交际用语。根据语境,选项D符合题意。So what?那又怎样?
4. D 考查名词辨析。concern关心;sense感觉;style样式;taste口味。a matter of personal taste个人口味的问题;It's all a matter of personal taste.这纯粹是个人的兴趣问题。
5. D 考查形容词辨析。句意:学校正尽全力为不断增加的学生提供更多可利用的食宿设施。approachable可接近的;accessible可进入的;affordable负担得起的;available可利用的,有效的。
6. C 考查形容词辨析。optimistic乐观的,乐观主义的;specific特殊的,特定的;practical实际的;实用的;social社会的,社交的。根据句意,选项C为正确答案。
7. A 考查形容词比较级前的修饰词。在英语中,形容词和副词的比较级和最高级常用某些词或词组加以修饰,来加强语气。常见的表示程度的状语有:far, much, a lot, a bit, a little, even, still等。
8. D 考查形容词比较级的用法。此句是比较级表示最高级的用法。答语是一个省略句,补全后为:They couldn't have done better than they played yesterday. 意思是:Our basketball team played best yesterday.
9. A 考查副词辨析。句意:这位老人来我们饭店如此频繁,以至于我们都对他很熟悉。frequently频繁地,经常地;gradually逐渐地;fluently流利地;equally平等地。
10. A 考查副词辨析。Anyhow无论如何,不管怎样;Otherwise否则;Somehow以某种方法;Therefore因此,所以。句意:无论如何我要出去,我不在乎下雨。
11. C 考查介词辨析。句意:我把眼睛放到显微镜上,除了看到一些不清晰的乳状物外,什么也没看到。including包含,包括;besides除……之外还……;except除……之外;beyond超过,越过。
12. B 考查连词辨析。句意:——你转换工作了吗?——是的,我换了工作,并且肯定是越换越好。句中a change for the better意思是“越变越好”。
13. D 考查代词用法。those代替前面提到的名词复数the architecture styles,避免重复。
14. B 考查动词辨析。consume消费;confirm确认;consult请教;conduct引导。句意:——Priestly先生已经在电话上接受了我们的报价。——好的,可是你必须要他以书面的形式确认一下。
15. B 考查动词短语辨析。keep on继续;keep up保持;keep off让开,不接近;keep out阻止进入。句意:在困难面前,保持良好的心理状态是很重要的。
16. A 考查动词时态。从句中by the time the class was over可知,应用过去完成时态。
17. B 考查动词时态。从后面的but it is getting worse now可知,空白处应用现在进行时。
18. D 考查动词被动语态。句意:当你的自行车在修理时,你将只好等待着。根据句意,本题应该用现在进行时的被动语态。
19. B 考查动词虚拟语气。对过去事情虚拟,应用过去完成时态。故选项B正确。
20. C 考查非谓语动词。现在分词短语tasting good做定语,起补充说明的作用。
21. B 考查非谓语动词。2012年奥运会在伦敦举行是将来的动作,应用不定式,奥运会与动词hold之间是被动关系,所以用不定式的被动式,故选项B正确。
22. A 考查非谓语动词。过去分词短语做状语,表示原因,相当于一个原因状语从句。
23. A 考查情态动词。“情态动词shouldn't have done”表示“本不应干而干了的事情”,有责备的意味。
24. A 考查主谓一致。本句的主语是抽象名词Air pollution,谓语动词用单数,在这里叙述客观事实,故用一般现在时。
25. C 考查固定搭配。根据句意及逻辑关系,believe it or not“信不信由你”符合题意。
26. C 考查定语从句。根据句意,many branches 与先行词 an old tree 之间是从属关系,因此用 of which。故答案选C。
27. B 考查主语从句。句意:请记住使你受到尊敬的东西不是你的背景,而是你的学识和美德。what wins you respect是remember后面宾语从句中的主语从句。
28. A 考查表语从句。what在表语从句中作主语。句意:那就是使我兴奋的事情。
29. B 考查状语从句。本题是as 引导的状语从句,表语前置。
30. C 考查倒装句式。Hardly ... when ... “一……就”,Hardly后面用过去完成时的疑问形式,when后面用一般过去时态。故选项C正确。
完形填空专题模拟训练 第4篇
(1)
Imagine someone holding a glass full of clean, fresh water and complaining about thirst. Likely you’d suggest they first take a sip from the glass in their 21 .
22 is similar. Everyone wants to be happy, but not everyone knows how to 23 and stay with it; they’re always looking for 24 . The search for happiness is lost when it becomes an insatiable pursuit for getting more.
The difference between the two is like the difference between tasting with pleasure the sweetness and flavor of a mango, and 25 eating it up before taking the next sweet. The pursuit becomes the focus, rather than the experience or the 26 that comes from what we do have.
This 27 pursuit for happiness can 28 us for all of our lives. We may think that once we have more 29 , a relationship, or a perfect job we’ll be happy, yet when we get there we find it’s not what we’d hoped for, or we don’t take the time to really 30 it.
21. A. mind B. heart
C. hand D. mouth
22. A. Happiness B. Sweetness
C. KindnessD. Forgiveness
23. A. createB. achieve
C. recognizeD. remember
24. A. someB. much
C. more D. it
25. A. slowlyB. unwillingly
C. delightedlyD. quickly
26. A. imaginationB. satisfaction
C. relaxation D. celebration
27. A. endlessB. careless
C. useless D. harmless
28. A. assumeB. consume
C. surviveD. complain
29. A. timeB. water
C. mongo D. money
30. A. eat B. pursue
C. concentrate D. enjoy
(2)
A stream extending itself too far into a desert will go dry. Man too 21 up inside, spiritually and emotionally, when he extends himself too 22 in his search for outward pleasures. The wellspring of enjoyment lies in his 23 self. The more truly he lives in himself, the more rewarding will his outer life be.
Mans inner self is the 24 that feeds all his knowing, all that he can enjoy on earth. If he 25 it, all his perceptions must wither and die. If one neglects a spring, it may block up and stop flowing. It is only by making friends with his inner self first that he can ever make friends with the 26 .
Will it cut you off from an 27 of others if you seek truly to understand yourself ？Not at all !You can understand others 28 to the extent that you have understood yourself. But will it make you less sensitive to their needs, less 29 , less outgoing and eager to help them ? Again, No. For it is only as one becomes 30 of his own weaknesses and overcomes them that he develops compassion for others in their sorrows.
21. A. digsB. blocks C. dries D. eats
22. A. more B. much C. oftenD. far
23. A. inner B. outwardC. own D. first
24. A. mother B. springC. stream D. desert
25. A. admits B. extendsC. neglectsD. develops
26. A. world B. otherC. relative D. enemy
27. A. receivingB. memorizing
C. understanding D. misunderstanding
28. A. only B. everC. even D. hardly
29. A. braveB. sympathetic
C. independentD. friendly
30. A. careful B. afraidC. aware D. sensitive
(3)
Nothing can be selfless unless it springs directly from the heart, from our true self. That is why great saints and sages (圣贤) have said you should know your own self before you can love and serve others 21 .
There is a story of an old man planting mango trees. When his neighbor saw what he was doing, he said, “Do you think you will 22 long enough to taste the mangoes from those trees?”
“No, I doubt it”, replied the old man. “Then why are you 23 your time?” asked the neighbor. The old man smiled and said, “All my life I have 24 eating mangoes from trees planted by others. This is my way of expressing my 25 to the people who planted those trees.”
Selflessness can be the 26 force in all your actions. Learn to be thankful to everyone, to all of creation, even to your 27 , and to those who insult you and get angry with you, because they help you 28 .
They are 29 , images of your own mind. If you know how to read and interpret the images properly, you can get rid of your mind and its 30 .
21. A. selfishly B. selflessly
C. carelessly D. helplessly
22. A. live B. spend
C. wait D. stay
23. A. takingB. saving
C. spending D. wasting
24. A. hated B. practiced
C. suggested D. enjoyed
25. A. thought B. gratitude
C. habitD. satisfactory
26. A. thinking B. wasting
C. fighting D. driving
27. A. friend B. neighbor
C. saint D. enemy
28. A. plant B. grow
C. sowD. water
29. A. mangoes B. experiences
C. actions D. mirrors
30. A. happiness B. weaknesses
C. forgiveness D. kindnesses
答案与解析：
(1)本文阐述了该怎样获得幸福：珍惜并享受目前所拥有的幸福，不要让追求幸福的过程吞噬我们短暂的一生。
21. C 由前面的holding可知，此处是建议先喝“手中”的那杯水。
22. A 由后文中的wants to be happy和search for happiness等可知，此处是指“幸福”跟上述情况相似。
23. C 每个人想得到幸福，却没有“认清，认识到(recognize)”自己已经拥有的幸福。
24. C 因不能认识到手中已有的幸福，所以老是在寻找“另外的(more)”幸福。
25. D 把享受快乐和追求快乐与吃芒果进行对比：是品尝还是囫囵吞枣后去吃下一个。
26. B 人的精力就集中在追寻芒果了，而不是去体验去感受来自于现有芒果的“满足感（satisfaction）”。
27. A 指这种“没完没了的(endless)”追求。
28. B 没完没了的追求会“耗费，吞噬(consume)”我们的一生。
29. D 根据常识，与幸福有关的除与之并列的更好的人际关系，更好的工作外，可能是更多的“钱(money)”。
30. D 根据上文，当我们拥有更多的钱，更好的关系，更好的工作之时，我们却没有时间去“享用(enjoy)”。
(2)本文讲述了认识自我，与自己交朋友的重要性。
21. C 由本句中的too可知，如果人们过于追求外界的快乐，就会与前句所述“延伸到沙漠深处的河流变得干涸”一样，他自己在精神上和情感上也会变得“干涸(dries)”。
22. D 在结构上与前句中的extending itself too far相同，指延伸得太“远(far)”。
23. A 由下句的in himself与下段第一句中的inner self可知，快乐的源泉在于他的“内部(inner)”自我。
24. B 人的内部自我是人的知识和快乐的“源泉(spring)”。
25. C 如果“忽视(neglects)”这一点，所有对万物的感知都会萎缩和干枯。
26. A 先与自我交朋友，然后才能与世人交朋友。此处的world 意为“世界的人”。
27. C 由下文Not at all! You can understand others...可知，此处是填understanding。
28. Ａ 由上下文的语气可知，“只有(only)”在某个程度上理解了自己，才能理解他人。
29. Ｂ 由最后一句中的compassion(同情心)可知，此处填表示“同情的”sympathetic。
30. C 因表示“知道，理解”是become aware of 。
(3)本文以一个小故事说明了什么是真正的心底无私。心底无私有助于我们健康成长。
21. B 根据文章首句：发自内心的才是真正的无私。本句的意思是：真正认识自我，才能无私地(selflessly)爱他人和服务他人。
22. A 因种芒果树的人是an old man，所以邻居才不解地问：你认为你能活(live)足够长的时间来品尝这些芒果树结出的芒果吗？
23. D 既然不能品尝自己种的芒果树结的果，那又何必浪费(wasting)时间呢？
24. D 我的一生都在享用(enjoy)别人种的芒果树结的芒果。
25. B 由前句享用了别人种的果，老人自然向种芒果树的人表达感激之情。另外，由下文“Learn to be thankful to everyone(学会对人感恩)也可推断出此处应选B。
26. D 无私是所有行为的驱动力(driving force)。
27. D 由表示递进的even和后文中的insult you and get angry with you可知，此处选enemy。
28. B 你的敌人、侮辱你的人、使你生气的人，他们都有助于你成长(grow)。
29. D 他们是你的镜子(mirror)。
30. B 有了他们作你的镜子，你又能读懂的话，就能够去除自己的弱点(weaknesses)。
小升初数学模拟填空题试题 第5篇
考试复习最忌心浮气躁，急于求成。指导复习的教师，应给学生一种乐观、镇定、自信的精神面貌。要扎扎实实地复习，一步一步地前进，下文为大家准备了小升初数学模拟试题。
1、5是4的( )%，4和5的( )%
2、5比4多( )%，4比5少( )%
3、24的75%是( )，( )的60%是30。
4、六年级原有40名同学，开学后转来2名同学，六年级现在的人数比原来增加了( )%
5、下面百分率可能大于100%的是( )北京小升初
A、成活率 B、发芽率 C、出勤率 D、增长率
6、一个数的`80%是16，这个数的15%是( )
7、0.6=( )∶( )= ( )÷15 =( )%
8、125%=()/()=( )÷4=( )(填小数)
9、( )：16=1/()=0.125=( )%
10、甲数是乙数的5倍，甲数比乙数多( )%，乙数比甲数少( )%。
11、希望小学校舍建设用去35万元，比计划少用5万元，节约了( )%
12、甲数比乙数多20%，甲数和乙数的比是( ： )
13、甲比乙多2/7，乙比甲少( )(填分数)
14、乙比甲多40%，甲比乙少( )%。
15、减数和差的比是3：5，减数是被减数的( )%
16、甲乙两数的比是3∶4，甲数是乙数的( )%。
四级完形填空模拟题 第6篇
The reasons 5 this confluence of activity are complex, but one factor is a 6__ everywherespace. With collections 7 each year, with the needs and functions of museums changing, empty space has become a very precious 8 for all the people. Probably 9 in the country is this more true than at the Philadelphia Museum of Art, which has needed 10 space for decades and which received its last 11 facelift ten years ago.
Because of the space crunch, the Art Museum has become increasingly __12 in considering acquisitions and donations 13 art, in some cases passing up opportunities to 14 its collections. Decreasing or selling off works of art __15 new importance because of the museums space problems. And 16 , curators have been forced to rearrange the gallery space, rotating one masterpiece into public _ 17__ while another is sent to _18 in the warehouse . _19 the clear need for additional gallery and storage space, however, the museum has no plan, no plan to break out of its__20 in the next fifteen years, according to Philadelphia Museum of Arts president.
1. A. expanding B. expanded C. expansion D. expand
2. A. radically B. unnoticeably C. unassumingly D. modestly
3. A. are expecting B. is expecting C. are expected D. is expected
4. A. scattered B. spread C. established D. increased
5. A. among B. from C. for D. why
