it的用法基础知识测试题(doc 8页)

it的用法一、考点聚焦1、it的基本用法（1）用作人称代词，代替前文提到过的事物。The train has arrived. It arrived half an hour ago.（2）用以代替提示代词this, that。Whats this? Its a knife.Whose watch is that? Its mine.（3）起指示代词的作用，指一个人或事物。Who is knocking at the door? Its me.（4）指环境情况等。It was very noisy (quiet) at the very moment.（5）指时间、季节等。What time is it? Its eight oclock.It often rains in summer here.（6）指距离。It is a long way to the school.（7）作形式主语。It is not easy to finish the work in two days.It is no use crying over spilt milk.It is as pity that you didnt read the book.（8）作形式宾语。I think it no use arguing with him.I found it very interesting to study English.He made it clear that he was not interested in that subject.（9）用于强调结构。It was Xiaoming whom(that)I met in the street last night.It was in the street that I met Xiaoming last night.It ws last night that I met Xiaoming in the street.It was I who met Xiaoming in the street last night.2、含有“It is ”的句型（1）It is time (for sb.) to do sth.It is (high) time that sb. did sth.(虚拟语气)（2）It is + 形容词（+of / for sb.）+ to do sth.通常用of的词有brave、clever、careful、hopeless、kind、good、naughty、nice、silly、stupid、foolish、wise等。（3）It is + 形容词 + that + sb. + (should) do sth.（虚拟语气）能用于这个句型的形容词有strange、wonderful、natural、good、proper、right、wrong、well、fortunate、important、necessary、useless、likely、probable、impossible等。有时可省去should而直接用动词原形。如：It is important that we should pay close attention to grain.It is natural that he（should）say so.（4）It is no use/ good + doing sth.It is no use trying again = It is of no use to try again.（5）It is + 被强调部分 + that/who + Was it in the street that you met her?Who was it that called him“comrade”?It was not until yesterday that I met my old friend.It is in a small factory that my brother is going to work.（注意上述各句均为强调句型的“考点”）比较：It is a small factory where my brother is going to work.（定语从句）（6）It is said/reported/announced/ (well) known that（7）It is/was + 时间 + since 从已多久了。It is three years since I met him in Beijing.It was a long time since I (had) lived in that small mountain village with these farmers.（注意两句中的时态）It is five months since I arrived in New York.我到纽约已经五个月了。It is five months since I was in New York.我离开纽约已经五个月了。（注意：终止性动词表示从动作发生时算起；如果是状态动词或持续性动词，则从动作或状态结束时算起。）（8）It is + 时间 + before 这个句型和上面句型中时间都是时间段，如long、years、months、weeks、five days、three hours、twenty minutes等。不过主句的时态多用一般将来时或一般过去时。It will be several years before we meet again. 我们要过好几年才能再见面。It was not long before they set out for the front.不久他们就出发去了前线。（9）It is /was/will be the first/second/third time that It is the first time that I have been here.It was the second time that he had seen the film.（10）It is up to sb. to do sth 应由某人做某事。It is up to you to decide whether we start or not.二、精典名题导解选择填空1. _ is a fact that English is being accepted as an international language.(NMET 1995)A.There B.This C.That D.It 解析：答案为D。本题考查作形式主语的用法。that引导的从句是真正的主语。为避免头重脚轻而平衡句子结构，将it置于句首作形式主语。2. I hope there are enough glasse for each guest to have _.(NMET 1995)A.it B.those C.them D.one解析：答案为D。本题考查替代词it和one的区别。it用于替代同类的、特定的、同一的事物；one替代同类的、泛指的人或物。根据题意“我希望有足够的杯子使每个客人有一个。”可知应用one泛指enough glasses中的一个。3. Was _ that I saw last night at the concert?A.it you B.not you C.you D.that yourself解析：答案为A。本题考查强调句型的疑问式。只须将句序变为陈述句便不难得出答案。4.It was back home after the experiment.A. not until midnight did he go B. until midnight that he didnt goC. not until midnight that he went D. until midnight when he didnt go解析：答案为C。此题考查的是notuntil句型的强调结构，其最根本结构是：He did not go back home after the experiment.,把转变为Not until midnight did he go back home after the experiment.,注意中的倒装结构，把中划线部分放在强调结构It be 被强调部分that中进行强调，但注意that从句后面不用倒装形式。初二英语句型转换专项练习1.She doesnt want to drink milk now.She doesnt _ _ _ milk now.2.Florence Nightingale was a nurse. She came from a rich family.Florence Nightingale was a nurse _ _ _ _.2. Do you often dream?Do you often _ _ _ ?3. They told the boy not to pick flowers.They _ the boy _ _ flowers.4. Its time for our lunch.Its time for _ _ _ lunch.5. Dont worry. Ill look after your baby carefully. Dont worry. Ill _ _ _ _ your baby.6. People in Japan eat a lot of fish. We eat a lot of fish, too. People in Japan eat a lot of fish. _ _ _.7. It may have different tastes._ it _ different tastes.8. All the other girls are standing behind the tallest one. The tallest girl is standing _ _ _ _ the line.9. It takes about fifteen minutes on foot.It is about _ _ _.10. I didnt have a rest. I went on writing.I went on writing _ a rest.11. How sweet her voice is!_ _ _ _ she has!12. Beethoven didnt say any more.Beethoven said _ _.13. The man upstairs always dropped his shoes on the floor, so the man downstairs couldnt get to sleep.The man downstairs _ _ _ get to sleep _ the man upstairs didnt put his shoes _ on the floor.14. I woke up very late this morning, so I was late for school.I _ _ up _ _ _ get to school on time.15. If you dont study harder, you wont catch up with the others.If you dont study harder, _ _ _ the others.16. Lin Tao runs faster than the other two boys.Lin Tao runs _ of the _ boys.17. He was surprised to find the girl was blind._ _ _, he _ the girl was blind.18. This kind of medicine is much too expensive for poor people.The poor people _ _ _ _ this kind of medicine.19. He is sure to be on time.Im sure _ _ _ on time.20. I bought this dictionary for 58 yuan.I _ 58 yuan _ this dictionary.21. Mark Twain wrote the book.Mark Twain _ _ _ of the book.22. She isnt free now. Shes at work.She is _ _.23. Whats the matter with him?Whats _ _?24. Everyone is healthy._ one is _.25. Maths is more difficult than physics.Physics is _ difficult than maths. Physics isnt _ _ _ maths.26. Do you have a favourite band?_ _ a band _ _ _ ?27. His first visit to China was in 2000.He _ China _ _ _ _ in 20000.28. I can help my father with the farm work, or my brother can help him with it._ my brother _ I _ _ my father with the farm work.29. What other things would you like?_ _ would you like?30. We are all before you.You _ _ _ all.31. She sat nearest to the doctors door._ _ sat _ to the doctors door _ she did.32. Please stand in line.Please _ _ your _. Dont _ _ _, please.33. You mustnt put the plastic bags here and there.You mustnt _ the plastic bags _.34. If you play football here, you may break the windows._ play football here, _ you may break the windows.35. It seems that our class is going to win.Our class _ _ _.36. My father is working here. My uncle is also working here._ my father _ my uncle _ _ _.37. Jim doesnt know how he can swim.Jim doesnt know _ _ _.38. Hangzhou is very famous, because of its beautiful West Lake.Hangzhou is _ _ _ beautiful West Lake.39. The weather in England is never too cold or too hot.The weather in English is _ _ _ _ _ _.40. His job is to be an assistant in a shop.He _ _ _ _ in a shop.改写句子参考答案1.feel like drinking 2.from a rich family have a dream 4.stopped, from picking 5.us to have 6.take good care of 7.So do we 8.Maybe, has 9.at the head of 10.fifteen minutes walk 11.without 12.what a sweet voice 13.no more 14.wasnt able to, because, quietly 15.didnt get, early enough to 16.youll fall behind 17.fastest, three 18.To his surprise, found 19.cant afford to buy 20.he will be 21.spent, on 22.was the writer 13.busy working 24.his trouble 25.No, sick/ill 26.less, as/so difficult as 27.Is there, you like best 28.visited, for the first time 29.Either, or, can help 30.What else 31.are after us 32.No one, nearer, than 33.wait for, turn, jump the queue 34.throw, about 35.Dont, or 36.seems to win 37.Both, and, are working here 38.how to swim 39.famous for its 40.neither too cold nor too hot 初二英语英语（下册）重点词组与句型a pair of一双，一对ask for 请求ask sb (not) to do sth叫某人干agree with赞同all year round一年到头，全年all kinds of各种，各样all the time一直argue with与争吵around the world在世界各地arrive in/at到达at least至少at a meeting在开会at first首先asas possible尽可能asas象一样be able to能够be angry with 生气be mad at对感到气愤be good at擅长于be careful小心 be allowed被允许be surprised惊讶be supposed to被期望/被要求be interested in对感兴趣break the rule打破规则by the way顺便complain about抱怨come along出现，发生come true实现，达到come in进来cut in line插队 call sb. up打电话给do/wash the dishes洗碗drop litter乱扔垃圾do well in在方面做得好enjoy /finish doing sth喜欢/完成某事end up结束fall in love with爱上 fall asleep入睡 far from远离first of all首先fly to飞向 find out找到find it adj. to do sthkeepdown压低声音 keep out不让进入 look for寻找 look smart 看起来精干 look after照顾look through浏览let (sb) in让进let sb do sth 让某人干get along相处 get over克服get annoyed生气 get bored厌烦get an education受教育get on (well) with与相处（好） get injured受伤give sb sth/give sth to sb给某人某物give away赠送go skating去溜冰go out of从出去/来have a fight with与打架/争吵have a surprise party举行惊讶聚会have a great/good time玩得愉快have been to曾到过hear about/of听说hundreds of好几百had better (not) do sth最好做in a minute一会儿in 100 years100年后in good health身体健康in front of 在前面 in the future 未来，将来in the front of在前面in the playground在操场in/out of style时髦/过时in silence默默地 in order to目的in (Russian) style具有俄国风格 in public places在公共场合make sb do sth使某人干make a living (doing sth)谋生 make money赚钱 make friends with与交友more than多于need to do sth 需要干 notany more不再notuntil直到为止not at all一点也不 on (my tenth) birthday在（我十岁）生日on the phone在通话on the one/other hand在一（另）方面o