1、4.2 课堂作业.用所给单词的适当形式填空1Thousands of miles of good roads _ (join) towns and countries.答案：have joined2China _ (make) great progress in science and technology.答案：has made3All of you _ (hear of) this many times.答案：have heard of4We _ (be) good friends since our middle school days.答案：have been5It _ (be) fi
2、ve years since he came here.答案：has been6We _ (study) English for six years.答案：have studied7I _ (receive) his letter two days ago.答案：received8I _ (not receive) his letter, so I have to ring him up.答案：havent received9He will come as soon as he _ (finish) the homework.答案：finishes10If you _ (read) the b
3、ook before I leave, please lend it to me.答案：have read11They overestimate (高估) the importance of his _ (occupy)答案：occupation12The performer performed his tricks with _ (profession) skill.答案：professional13The explorer _ (organization) an expedition to the North Pole in 1992.答案：organised14I _ (not rece
4、ive) his letter for a long time.答案：havent received.单句改错1Its time that I go to bed.答案：gowent2Please pass me that pen to write.答案：write后加with3He is the only one of the student that has received the prize.答案：studentstudents4He is the only one of the doctors who have received a masters degree.答案：havehas
5、5She gave us a live description on painting.答案：livelively6What he said sounded reasonably.答案：reasonablyreasonable7The company where I visited last month sets us a good example.答案：wherewhich/that或者去掉where8He will be back after a while.答案：afterin9If well go camping tomorrow depends on the weather.答案：I
6、fWhether10He frightened at the terrible news.答案：He后加was.完形填空Once upon a time, there lived a poor farmer and his wife. One day，having _1_ their days labor and eaten their simple _2_， they were sitting by the fire. And then they had a quarrel over who should _3_ the doorit was blown open by _4_.“Darli
7、ng，shut the door！” said the man.“_5_， do it yourself！” the woman answered.“I will not shut it, and you shall not shut it，” said the man, “but let the one who speaks the _6_ word shut it.”His words _7_ the wife，so the old couple, well satisfied，went in silence to _8_.In the middle of the night they h
8、eard a _9_， and looking around，they found that a wild dog had _10_ the room, and that he was busy _11_ their food. Not a word，however, would either of these _12_ people say, and the dog, having eaten as much as he wanted，went out of the house.The next morning the woman went _13_ by herself.When she
9、was _14_， a barber entered and said to the husband, “Why are you _15_ here alone？” The farmer didnt say a word. The barber then shaved (剃) his head, but still he did not _16_. He shaved off half his beard, but even then the man kept silent. “The man is crazy！” cried the barber, and he _17_ escaped o
10、ut of the house.At this moment the mans wife _18_ from the shop. She, seeing her husband in such a(n) _19_ condition, cried, “Ah! What have you been _20_？”“You spoke the first word，” said the farmer, “so, please shut the door.”1A. found B. dividedC. began D. finished2A. breakfast B. supperC. lunch D
11、. soup3A. shut B. paintC. repair D. answer4A. cloud B. snowC. wind D. air5A. All right B. No problemC. Good idea D. No way6A. last B. onlyC. first D. same7A. troubled B. pleasedC. angered D. surprised8A. chair B. fieldC. bed D. table9A. noise B. knockC. voice D. song10A. filled B. leftC. cleaned D.
12、entered11A. preparing B. eatingC. smelling D. cooking12A. weak B. carelessC. silly D. patient13A. shopping B. swimmingC. walking D. dancing14A. free B. inC. ill D. out15A. singing B. sleepingC. sitting D. working16A. look B. speakC. stand D. arrive17A. quickly B. happilyC. carefully D. sadly18A. ret
13、urned B. ranC. came D. moved19A. dangerous B. nervousC. angry D. strange20A. drinking B. doingC. offering D. taking答案与解析：1D由本空后判断：他们做完了一天的农活，吃完了晚饭，然后坐在火堆旁闲谈。2B同上。从下文中的night也可知答案为B。3A下文多处shut有提示：他们开始争论到底该谁去把被风吹开的门关上(shut)。另外与本空后open构成对比。4C根据本空前blown可知：房间的门是被一阵风给吹开的。5D由下句“I will not shut it, and you s
14、hall not shut it，”said the man.得出：他的妻子不愿意去关门。6C文章最后一句中first word有提示：从现在起，谁第一个说话，谁就去关门。7B由本空后satisfied判断：丈夫的这个提议让妻子很高兴。于是，夫妻俩满意地上床睡觉。8C同上。从下文night也可推断出。9A根据下文事实得出：一只野狗闯进来了，弄出了声响。10D同上。11B由本空后food可知：这只狗在这里大吃了一顿。12C由本文中这对夫妇的行为可见：他们愚蠢透顶。13A从下文shop推断出：第二天早晨，妻子独自一人去买东西。14D当女主人离开后，一位理发师进来了。15C第二天早晨了，丈夫起床后一
15、个人坐在家里。16B当理发师给他剃头时，他仍然没有说话。17A他认为这人着了魔，吓得他赶紧逃离了这座房子。18A理发师正往外跑，女主人买东西回来了。19D头发剃完了，胡子被剃了一半，这个样子肯定非常怪。20B妻子就她问丈夫：“你到底在干什么？”.语法填空Most Americans dont like to get advice from members of their family. They get advice from “strangers”. When they need advice, they dont _1_ (usual) go to people they know. I
16、nstead many of _2_ write letters to newspapers and magazines _3_ give advice on many _4_ (difference) subjects including family problems, the use of language, health, cooking, child care, clothes, _5_ even on how to buy a house or a car.Most newspapers regularly print letters _6_ readers with proble
17、ms. Along with the letters there are answers written by people who _7_ (suppose) to know how to solve such problems. Some of these writers are doctors, and _8_ are lawyers or educators. But two of _9_ most famous writers of advice are women without special _10_ (train) for this kind of work.答案与解析：1u
18、sually修饰动词go，用副词形式usually。2them代替most Americans，并作of的宾语，故填them。3that/which所填词引导定语从句，修饰先行词newspapers and magazines，并在从句中作主语，故用that或which。4different修饰名词用形容词形式different。5and所填词连接on how to buy.和on many different subjects.两个并列结构，故用and。6from本句意为“大部分报纸定期刊登读者来信提出的问题”。from“来自，源自”。7are supposedbe supposed to do sth.“应该做某事”，是固定用法；又因who指代people，故填are supposed。8others由some of these writers.可知，此处填others，some.others.“一些另一些”。9the形容词最高级前面加定冠词the。10training所填词作without的宾语，并且由形容词special修饰，故填名词形式training。
