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情态动词与虚拟语气基础训练1.（湖北教学合作2014届月考）A recent draft proposal released by the Ministry of Education suggests that primary schools, from grade one to six, ________ pupils any written homework. (give)教育部最近公布一项议案草案建议小学从一年级到六年级不给学生布置书面家庭作业。
解析：(should) not give考查虚拟语气。
suggest意为“建议”时，后面跟的宾语从句要用虚拟语气，其构成为“should＋动词原形”，其中should可以省略。
2.（湖北2014届高三月考）I am afraid that I didn’t see the speed limit just now, officer. I_________________(dream )警官，恐怕我刚才没看到时速标志，我肯定是正在开小差。
解析：must have been dreaming考查情态动词表示推测的用法。
根据句意可知此处的情态动词表示肯定推测，must表示推测时用于表示肯定的推测；对过去正在进行的动作进行推测用“情态动词+have been doing”的形式。
3. （孝感高中2014届高三期末）——Do you think George has passed the driving test? ——No. If so, he _______________ his car to our college yesterday. (drive)——你认为乔治通过了驾驶测试吗？——没有。
如果通过了，他昨天就开车来我们大学了。
解析：would have driven考查虚拟语气。
If so是省略了的虚拟条件句，是对过去的虚拟假设。
在if引导的对过去事实虚拟假设的主从复合句中，主句谓语动词要用“情态动词＋have＋过去分词”的形式。
专题08 虚拟语气与情态动词情态动词用来表示说话人的情绪、态度或语气，在情景交际和虚拟语气中得到广泛使用。
情态动词为中学英语考试大纲要求内容，并且是高考内容中的难点之一。
其主要考点主要集中在情态动词的根本意义与“情态动词＋have done〞结构的用法。
热点题型一情态动词的根本用法例1、(2015·高考卷，T29)—Can’t you stay a little longer?—It’s getting late.I really ________ go now.My daughte r is home alone.A．may B．canC．must D．dare【答案】C【提分秘籍】1．can和could的用法(1)表示“能力〞。
(2)表示理论上的可能性，“有时候可能会〞，用于肯定句中。
(3)表示礼貌地请求，意为“能，可以〞。
could可代替can,表示委婉的语气。
(4)cannot...too/enough表示“无论……也不过分〞；“越……越好……〞。
No one can be compared with Yao Ming in playing basketball.在打篮球方面，无人能与姚明相媲美。
It is usually warm in my hometown in March，but it can berather cold sometimes.我的家乡三月份通常很暖和，但有时候也会相当冷。
You can’t be too careful while driving.开车时越小心越好。
—Could I use your bike tomorrow?——明天我可以用一下你的自行车吗？—Yes，you ca n./No，I’m afra id not.——是的，你可以。
/不，恐怕不行。
2．may和might的用法(1)表示允许、许可、请求，might比may的语气更委婉。
当may用于疑问句时，其否认回答：No，...mustn’t。
专题六虚拟语气一、虚拟语气在条件句中的用法1、基础用法2. 注意四个情态动词的用法（1）若表示在某一假设的条件下，必然而然就会发生某事，第一人称可用should 或would, 而二、三人称只用would.（2）若表示在某一假设条件下就能够干某事，各人称都用could.（3）如果表示在某种假设条件下有可能会发生某事，各人称都用might.3.虚拟语气的倒装当虚拟条件句中含有were，had，should，could等动词时，可以将if省略，然后将were，had，should，could 等词移至句首。
注意：以上移至句首的had不一定是助动词，如果是实义动词也可倒装：If he had money，he would buy a car. Had he money，he would buy a car.4.错综虚拟语气（主从句指的是不同的时间，根据上下文的意思采用不同的谓语动词形式）常见的两种错综虚拟语气：（1）从句与过去事实相反相成，而主句与现在事实相反。
例如：If you had not been strict with me when I was young, I could not be such a successful person now.（这种虚拟语气的特点是主句中常含有时间准状语now或nowadays）（2）Should anyone come and ask for me, tell them I will come back tomorrow.（主句为祈使句，条件句与将来事实相反，表示说话人认为某件事情发生的可能性很小。
）5.含蓄虚拟条件句含蓄虚拟条件句是指句中没有明显的虚拟条件句，而是利用其他手段来暗示存在虚拟条件。
这类用法主要见于以下七种方式：（1）将条件隐含在不定式短语中。
I should be happy to go with you. (=I should be happy if I could go with you.)（2）将条件隐含在分词短语中。
第十一章助动词、情态动词和虚拟语气1. I have lost one of my gloves. I ____ it somewhere. 【05北京春】A. must dropB. must have droppedC. must be droppingD. must have been dropped2. You ______ be tired - you've only been working for an hour. 【04全国】A. must notB. won’tC. can’tD. may not3. I often see lights in that empty house. Do you think I _____ report it to the police? 【04全国】A. shouldB. mayC. willD. can4. Mr. White _____ at 8:30 for the meeting, but he didn’t s how up. 【04全国】A. should have arrivedB. should arriveC. should have had arrivedD. should be arriving5.--Tom graduated from college at a very young age.--Oh, he ______have been a very smart boy then. 【04全国】A. couldB. shouldC. mightD. must6. --- I don't mind telling you what I know.--- You . I'm not asking you for it. 【04江苏】A. mustn'tB. may notC. can'tD. needn’t7. I ____ pay Tracy a visit, but I am not sure whether I will have time this Sunday. 【04浙江卷】A. shouldB. mightC. wouldD. could8. ---- Excuse me, but I want to use your computer to type a report.---- You ______ have my computer if you don't take care of it. 【04湖南卷】A. shan'tB. might notC. needn'tD. shouldn't9.—No, I’m afraid he isn’t in. This is his secretary speaking. Can I help you?-- ______________.【04广东卷】A. Oh, you will.B. Oh, that’s a pity.C. I should think so.D. Well, I look forward to hearing from you.10．—I’ll tell Mary about her new job tomorrow.—You________ her last week. 【04福建卷】A．ought to tell B．would have told C．must tell D．should have told 11．Maybe you have been to many countries, but nowhere else such a beautiful palace.【04辽宁卷】A．can you find B．you could find C．you can find D．could you find 12．—Mum, I've been studying English since 8 o'clock. I go out and play with Tom for a while?—No, I'm afraid not. Besides, it’s raining outside now. 【04辽宁卷】A．Can't B．Wouldn't C．May not D．Won’t13. — Who is the girl standing over there?— Well, if you know, her name is Mabel. 【04天津卷】A. mayB. canC. mustD. shall14. “The interest______ be divided into five parts, according to the agreement made by both sides,” declared the judge. 【04重庆卷】A. mayB. shouldC. mustD. shall15. Children under 12 years of age in that country ________ be under adult supervision when in a public library. 【04上海卷】A. mustB. mayC. canD. need16. - Isn't that Ann's husband over there?- No, it _______ be him. I'm sure he doesn't wear glasses. 【04全国】A. can'tB. must notC. won'tD. may not17. A left luggage office is a place where bags be left for a short time, especially ata railway station. 【NMET2003】A．should B．can C．must D．will18．How you say that you really understand the whole story if you have covered only part of the article ? 【2003上海】A．can B．must C．need D．may19. – Is John coming by train? 【NMET2002】– He should, but he _______not. He likes driving his car.A. mustB. canC. needD. may20.It has been announced that candidates_______remain in their seats until all the papers have been collected. 【2002上海】A. canB. willC. mayD. shall21.It is hard for me to imagine what I would be doing today if I in love, at the age of seven, with the Melinda Cox Library in my hometown. 【2002上海】A. wouldn’t have fallenB. had not fallenC. should fallD. were to fall22.I was really anxious about you. You _____ home without a word. 【NMET2001】A. mustn’t leaveB. shouldn’t have leftC. couldn’t have leftD. needn’t leave23. --- Are you coming to Jeff's party? 【NMET2000】--- I'm not sure . I ________go to the concert instead.A．must B．would C．should D．might24. －－Will you stay for lunch? 【NMET1999】－－Sorry, _______. My brother is coming to see me.A. I mustn'tB.I can'tC. I needn'tD.I won't25. --I stayed at a hotel while in New York. 【NMET1998】--Oh, did you? You_____ with Barbara.A. could have stayedB. could stayC. would stayD. must have stayed26. --When can I come for the photos? I need them tomorrow afternoon.-- They _____be ready by 12:00. 【NMET1998】A. canB. shouldC. mightD. need27. The fire spread through the hotel very quickly but everyone_______ get out. 【NMET1997】A. had toB. wouldC. couldD. was able to28. Johnny, you play with the knife, You ____ hurt yourself. 【NMET1996】A. won't; can'tB. mustn't; mayC. shouldn't; mustD. can't; shouldn't29. You didn't let me drive. If we in turn, you so tired. 【NMET1996】A. drove, didn't getB. drove; wouldn't getC. were driving; wouldn't getD. had driven; wouldn't have got30. When a pencil is partly in a glass of water, it looks as if it . 【NMET1995】A. breaksB. has brokenC. were brokenD. had been broken31. ---There were already five people in the car but they managed to take me as well.---It a comfortable journey. 【NMET1995】A. can't beB. shouldn't beC. mustn't have beenD. couldn't have been32. It’s nearly seven o’clock. Jack _________be here at any moment. 【NMET1995】A. mustB. needC. shouldD. can33. —Shall I tell John about it? 【MET1994】—No, you ______ . I've told him already.A. needn'tB. wouldn'tC. mustn'tD. shouldn't34. I told Sally how to get here, but perhaps I ______ for her. 【MET1994】A. had to write it outB. must have written it outC. should have written it outD. ought to write it out35. I didn't see your sister at the meeting. If she ______ , she would have met mybrother. 【MET1994】A. has comeB. did comeC. cameD. had come【答案与解析】1. B该题考查情态动词的用法。
2015年普通高等学校全国统一考试（北京卷）英语答案解析第一部分听力理解第一节1.【答案】B【解析】原文：W: What kind of music do you like?M: I enjoy nearly all kinds of music, especially country music and classical music.What about you? W: I like Rock music.2.【答案】A【解析】原文：W: May I help you?M: Yes, please. Does this sweater come in yellow?W: No, we don't have it in yellow, only in red and blue.M: OK, I'll take the red one.3.【答案】A【解析】原文：W: Do you want to pay by credit card, sir?M: 0h, can I use my travelers check, please?W: Sorry, sir. We don't take travelers checks.M: Then I'll have to pay cash.4.【答案】B【解析】原文：M: Are you ready to go now?W: Wait a minutes, I need to find my keys.M: Aren't they in your pocket?W: No. Let me see, I remember putting them on the table this morning.M: Oh, there they are. They dropped off onto the floor.5.【答案】C【解析】原文：M: Hi, what's the homework for the literature class? I missed it today.W: We are supposed to read chapter four.M: Great! I've read it when I was studying in the library last night.W: Wow, lucky you! You can watch the football match tonight.M: That is right!第二节6.【答案】C7.【答案】A【解析】原文：M:What is my schedule for tomorrow,Lisa？W: Well, your flight leaves from Heathrow at 7:10 am from Terminal 2, and arrives in Frankford at 8:40 am.M: And then?W: Then you can take the shuttle bus into town.M: Oh, yes, of course. And the meetings, when do they begin?W: The meetings will start at 10:00 am, and end at 3:00 pm, with a short lunch break.Your flight back will after the meetings, you will have some time for afternoon tea leave at 5:00 pm, it gets back here at 6:30 pm.M: That is fine.Then I'll be able to have dinner with my wife.8.【答案】C9.【答案】B【解析】原文：W: May I help you?M: Yes, please. I'm a new student, and I want to borrow some books.W: Sure. What books do you want?M: Are there any biographies of George Washington?W: Let me check it for you on the computer? Oh, there are five of them.M: Can you tell me where they are?W: Of course. They are in the biography section, in row 3.M: Oh, thank you. Are there any French novels?W: Yes, I think so. They are over there in row 7.That is where our foreignlanguage section is.M: And the magazines?W: They are in row 5.M: OK, thank you. By the way, how many books can I borrow at a time?W: Two at most and you can keep them for three weeks.M: Thank you. I'll borrow two biographies today.W: OK, go in and get them.Bye for now.M: Bye.10.【答案】A11.【答案】B12.【答案】A【解析】原文：W: Hello, Sunny Sports Center. How can I help you?M: Hello. I'd like some information about your sports center.W: Well, we've got a very good gym with all the latest equipment, a swimming pool, a football ground, three basketball courts, and so on.M: Sounds great.W: Then what sports are you interested in?M: Well, I like basketball very much.W: And how often will you use the center?M: I suppose about two or three times a week.W: OK. Look, I can send you the information about the center.M: Great! One more thing, can you tell me your opening hours?W: No problem. Tuesday to Friday, 7:30 am to 10 o'clock at night. Weekends, from am to 9 pm.But we do not open on Mondays.M: I got it. Thank you, bye!W: You are welcome!13.【答案】C14.【答案】C15.【答案】B【解析】原文：Good morning,everyone!And a very warm welcome back!I hope you've enjoyed your holidays!For those of you who I knew,my name is Mary Smith,headmistress of this school.I'd like to start our new term with a few notices.First,I'd like to introduce two new teachers,Ms Woods,our new music teacher,Mr.Williams,our new French teacher.Let's give them a warm welcome.Now,I'll talk about some of the activities for this term.After school clubs,we'll start in week2.But the baseball club,we'l1 start in week4.And,there are several new clubs,too.The dance club will meet on Mondays,and the chess club,on Wednesdays.Finally,I'd like to remind you that there will be several parent's evenings during this term.Year 7,we will have one in September,Year 8,in October,and Year 9,in November.That's all I want tosay.Thank you for your attention,and enjoy your new term.第三节16. Tarshis17.62793518. May19. black20.open【解析】原文：W: Can I help you?M: Yes, please. I want to fix my cell phone.W: What's wrong?M: The screen went black last night.W: Went black?M: Yes.W: Did you have an accident? Like dropping it on the ground, or into water?M: NO.W: Well, then the repairman will help to open it up and check the inside.M: How much will it cost?W: It depends. Have you got the receipt?M: Yes. Here you are.W: OK. You bought it from us on May l st, only three weeks ago. Then it will be free to inspect it.But if the damage is caused by the user, you will have to pay for the repair.M: I see. When can I take it back?W: I'm not sure. We will give you a call as soon as it's fixed. Your name, please?M: Thomas Tarshis, hat is T-A-R-S-H-I-S.W: Your phone number?M: 627935.W: 627935. OK, that it. Anything else?M: No, thank you. Bye.W: Bye.第二部分知识运用第一节单项填空21.【答案】C【翻译】为了赶上早班飞机，我们提前叫了出租车而且起得很早。
真真假假之跳层虚拟语气在虚拟语气中，有一类比较特殊的虚拟语气。
这类虚拟语气一般分为两部分，一部分为虚拟语气，与事实相反；另一部分为陈述语气，用以陈述一个事实。
正是因为这种虚拟与不虚拟兼而有之，一部分虚拟，一部分又跳出虚拟的圈子，故被称之为“跳层虚拟语气”一.两种类型1. 陈述句+ or/ otherwise + 虚拟主句I forget where I read the article, or I would show it to you now.(由“now”可知与现在事实相反)We di dn’t know his telephone number, otherwise we would have telephoned him.(由“didn’t know”可知与过去事实相反)2. 虚拟主句+ but +陈述句He would have given you more help, but he was too busy at that time.（与过去事实相反）他本可以给你跟多的帮助，但那时他太忙了。
1.He was very busy otherwise he_________the meeting.A. attendedB.would attendC.had attendedD.would have attended2. I ____________to visit him in the hospital, but I was fully occupied the whole of last week.A. would goB. wentC. would have goneD. had gone三.总结：跳层虚拟语气的两种结构：1. 陈述句+ or/ otherwise + 虚拟主句2. 虚拟主句+ but +陈述句跳层虚拟语气的解题方法：1. 根据语境判断句子是否为虚拟语气。
2. 根据句子中的时间状语或情景判断出虚拟的时间。
虚拟语气用法虚拟语气，又称“虚拟假设语气”，是指说话者或写作者在表达某种情况时，通过使用特定的语法形式来表示这种情况实际上并不存在或者与事实相反。
虚拟语气在英语中非常常见，它可以用来表达假设、愿望、建议、命令、推测等多种语境。
本文将介绍虚拟语气的各种用法及例句。
一、假设与现实相反的情况虚拟语气常用于表示与现实相反的情况或假设。
在这种情况下，谓语动词常以“would/could/should + 动词原形”或“were + 主语”等形式出现。
1. 虚拟语气用于假设：If I were rich, I would travel around the world.如果我有钱，我会环游世界。
If she had studied harder, she could have passed the exam.如果她学得更努力，她本来可以通过考试的。
2. 虚拟语气用于愿望：I wish I were taller.我希望我更高一些。
I wish you wouldn't be late for the meeting.我希望你不要迟到开会。
3. 虚拟语气用于建议：I suggest that he should see a doctor.我建议他去看医生。
It is recommended that every student study English.建议每个学生都学习英语。
二、与过去事实相反的情况虚拟语气还常用于表示与过去事实相反的情况。
在这种情况下，主要使用“had + 过去分词”形式或其他相应的虚拟语气结构。
1. 虚拟语气用于与过去事实相反的条件：If he had arrived earlier, he would have caught the train.如果他早点到，他就能赶上火车了。
If I had known you were coming, I would have prepared dinner.如果我知道你要来，我就会准备晚餐了。
专题十二虚拟语气与情态动词1.(2014重庆,3)I ve ordered some pizza,so we cooking when we get home tired.(need)我已经预订了一些比萨饼,所以当我们到家感到累的时候就不必担心做饭的事了。
1.答案needn t worry about2.(2014重庆,13)It was John who broke the window.Why are you talking to me as if I?(do)是约翰打坏的窗户,你为什么和我说呢?好像是我打坏的一样。
2.答案had done it3.(2014陕西,23)We would rather our daughter with us,but it is her choice,and she is not a child any longer.(stay) 我们希望女儿待在家里和我们在一起,但这是她的选择,她不再是个孩子了。
3.答案stayed at home4.(2014湖南,22)If Mr.Dewey present,he would have offered any possible assistance to the people there.(be)如果Dewey先生当时在场的话,他会为那里的人们提供任何可能的帮助。
4.答案had been5.(2014湖南,25)—I ve prepared all kinds of food for the picnic.—Do you mean we with us?(bring)——我已经为野餐准备好了各种食物。
——你的意思是说我们不必再带任何东西了吗?5.答案needn t bring anything6.(2014北京,27)with you?It won t take long.(can)我能和你说句话吗?不会花很长时间的。
虚拟语气高考精萃1．(2014·北京卷)We ________ (be) back in the hotel now if you didn't lose the map.2．(2014·天津卷)________ (catch) the morning train, he would not have been late for the meeting.3．(2014·重庆卷)It was John who broke the window. Why are you talking to me as if I ________ (do) it?4．(2014·福建卷)________(be) there no modern telecommunications, we would have to wait for weeks to get news from around the world.5．(2014·浙江卷)They were abroad during the months when we were carrying out the investigation, or they ________ (come) to our help.6．(2014·安徽卷)People are recycling many things which they ________ (throw) away in the past.7．(2014·湖南卷)If Mr. Dewey ________ (be) present, he would have offered any possible assistance to the people there.8．(2014·陕西卷)We would rather our daughter ________ (stay) at home with us, but it is her choice, and she is not a child any longer.9．(2013·北京卷)If we ________(book) a table earlier, we wouldn't be standing here in a queue.10．(2013·天津卷)If he had spent more time practising speaking English before, he ________ able to speak it much better now.11．(2013·安徽卷)I ________(go) to my cousin's birthday party last night, but I was not available.12．(2013·陕西卷)My mom suggests that we ________ eat out for a change this weekend.13．(2013·浙江卷)Eye doctors recommend that a child's first eye exam ________ at the age of six months old.14．(2013·重庆卷)—It rained cats and dogs this morning. I'm glad we took an umbrella.—Yeah, we would have got wet all over if we ________.15．(2013·福建卷)—Do you think George has passed the driving test?—No. If so, he ________(drive) his car to our college yesterday.16．(2013·江苏卷)I should not have laughed if I ________(think) you were serious.17．(2012·辽宁卷)Jack is a great talker. It's high time that he ________(do) something instead of just talking.18．(2012·北京卷)Don't handle the vase as if it ________(be) made of steel.19．(2012·天津卷)We would have called a taxi yesterday if Harold ________(offer) us a ride home.20．(2012·山东卷)If we ________(make) adequate preparations, the conference wouldn't have been so successful.21．(2012·陕西卷)If my car ________(be) more reliable, I would have driven to Lhasa instead of flying last summer.22．(2012·安徽卷)Grace doesn't want to move to New York because she thinks if she ________(live) there, she wouldn't be able to see her parents very often.23．(2012·湖南卷)Sorry, I am too busy now. If I ________(have) time, I would certainly go for an outing with you.24．(2012·湖北卷)Had we not used an out-of-date train schedule, we ________(miss) the train.25．(2011·北京卷)—Where are the children? The dinner's going to be completely ruined.—I wish they ________(be) always late.26．(2011·北京卷)Maybe if I ________(study) science, and not literature then, I would be able to give you more help.27．(2011·天津卷)I ________(come) sonner but I didn't know that they were waiting for me.28．(2011·陕西卷)I ________(go) through that bitter period without your generous help.29．(2010·天津卷)—John went to the hospital alone.—If he ________(tell) me about it, I would have gone with him.30．(2010·陕西卷)If we ________(take) the other road, we might have arrived here in time for the meeting.模拟精选1．(2014·杭州高考科目教学质检)The voluntary service saved you a sum of money that you otherwise ________ (spend) on the agency responsible for finding your pets.2．(2014·河南洛阳统考)No sooner had the words been spoken than he realized that he ________(remain) silent.3．(2014·福州质量检测)—What if you ________(forget) to send an essay with your application?—I would have been rejected.4．(2014·陕西质量检测一)We are close friends. We ________ (face) the problem together, but why didn't you let me know?5．(2014·河北唐山统考)It was suggested that an armed guard ________(stand) in readiness, protecting the president.6．(2014·北京东城统一检测)—Do you like the school?—Yeah. I only wish the classes ________(be) a little smaller.7．(2014·浙江金丽衢十二校第二次联考)The upset mother thought to herself, “If only I ________(know) what's going on in my little boy's head right now.”8．(2014·安徽安庆二模)Had Yeats stopped writing at age 40, probably he ________(be) valued as a minor poet now.9．(2014·辽宁沈阳一模)—It ________(be) cool if I won this contest. I don't think I'm good enough, though.—Give it a shot. You never know.10．(2014·辽宁大连三中期末)—Did you make it at last?—Yes. But for your help, it ________ (cause) a serious loss.11．(2014·湖南湘中名校一联)—Max looks nervous.—So ________ you if you had so fierce a competiton.12．(2014·浙江湖州八校二次联考)—It's a shame that you missed the lecture on the British culture given by Thompson.—I ________(attend) it, but I was busy preparing for the coming exam.13．(2014·湖南师大附中一次月考)They could have escaped from the big fire, but unfortunately, someone ________ (lock) the door.14．(2014·湖南衡阳八中月考)—Our company will organize a trip to Hong Kong next month. I am taking my mother there.—I'd rather you ________(do). After all she has just recovered from her illness and she still feels weak.15．(2014·湖南长沙雅礼中学月考)We ________(finish) the project on time without your timely help.16．(2013·辽宁大连双基测试)If the world had ended on Dec. 21st, 2012, we ________ (be) able to enjoy the wonderful life now.17．(2013·吉林延吉质检)The Antarctic is so mystically described by some people. If only I ________(be) there before!18．(2013·北京东城一模)I wish I ________(share) the car journey home with my friends. Now they are watching the football match at home.19．(2013·辽宁大连二十四中期末)—Mum, can I watch the TV program for another twenty minutes?—Sorry, dear, it's time you ________(go) to bed.20．(2013·安徽名校联考)I can't thank you too much for your help. Without it I ________(succeed) in finding my lost son.创新预测1．The doctor recommended that you ________ not swim after eating a large meal.2．If only I ________(have) more confidence in the English speech contest held last week!3．How I wish I ________(be) free now!4．________ it rain tomorrow, we would have to put off the visit to the Yangpu Bridge.5．If I were young, I ________(take) part in this camp.6．My teacher urged I ________(keep) a diary to improve my writing skills.7．I'd rather he ________(go) to the seaside with me the day before yesterday.8．My suggestion is that we ________ (put) up our tents before dark.9．It's vital that we ________(take) our safety driving along the road seriously.10．It's high time that she ________(get) down to writing her graduation paper.11．—We had great fun on the beach last weekend.—Really? How I wish I ________ (go) there with you.12．If my father ________ (be) here yesterday, he would have stopped me from going surfing.13．My sister insisted I ________ (accompany) her to the supermarket.14．But for her timely help, I ________ (drown) in the river.15．I was too busy with my coming exam. Otherwise, I ________ (attend) your birthday party.16．I made a suggestion that he ________ (set) aside some money for later use.17．We were caught in the heavy rain. If only we ________ (stay) at home.18．If he had seen the film, he ________ (tell) me about it.19．The teacher recommended I ________ (pay) attention to protecting my eyesight.20．My grandmother required that I ________ (form) the good habit of being polite.答案与解析1．should/could/would/might be句意：如果你没有丢掉地图，我们现在就回到宾馆了。
