單項選擇題掌握動詞伴隨用法虛擬語氣的用法

1、學(xué)習(xí)好資料歡迎下載一.教學(xué)內(nèi)容：單項選擇題（掌握動詞伴隨用法、虛擬語氣的用法）二.教學(xué)目標(biāo)：掌握動詞伴隨用法、虛擬語氣、情態(tài)動詞+ have done的用法三.教學(xué)重難點(diǎn)：虛擬語氣【典型例題集五】1. When, ice changes into water.A. to heatB. heatingC. heatedD. they are heated【答案】C邏輯主語為后一句的ice,與動詞heat的關(guān)系是被動，用動詞-ed形式，故選C。2. the ladder, get someone to hold it.A. When climbedB. When to climbC. When c

2、limbingD. When one climbs【答案】C邏輯主語為后一句在祈使句中被省略了的you,與動詞climb的關(guān)系為主動，用動詞-ing形式，故選 Co注意B項when to climb表示什么時候去爬。3. While building a tunnel through the mountain,.A. an underground lake was discoveredB. there was an underground lake discoveredC. a lake was discovered undergroundD. the workers discovered a

3、n underground lake【答案】D前一個短句是由 while引導(dǎo)的句子，但缺少主語。其邏輯主語是后一個句子的主語，A項主語an underground lake不能與動詞build構(gòu)成主動關(guān)系，錯誤項；同理BC項也不正確，只有D項the workers 可與building構(gòu)成主動關(guān)系，D為正確選項。4. Finding her car stolen,.A. a policeman was asked to helpB. the area was searched thoroughlyC. it was looked for everywhereD. she hurried to

4、a policeman for help【答案】D前一個短句是動詞-ing做伴隨，所修飾的主語是后一個句子的主語，且與find是主動關(guān)系。B項C項的主語都不能與 find構(gòu)成主動關(guān)系，故為錯誤選項，A項a policeman雖可構(gòu)成主動關(guān)系，但是不符合題意，故正確答案為Do意為“她發(fā)現(xiàn)她的汽車被偷，趕緊向警察去求助了?！?. , I went to the railway station to see my friend off.A. After eating quickly my dinnerB. After my quickly eating dinnerC. After eating m

5、y dinner quicklyD. After eating my quickly dinner【答案】C根據(jù)選項，前一短句是由 after引導(dǎo)的句子，且缺少主語，其邏輯主語是后一個句子的主 語I,與動詞eat是主動關(guān)系，用-ing形式。選項中只有 C項語序正確，為正確答案。情態(tài)動詞+ have done總結(jié)：must have done對過去發(fā)生的事情推測，表示“一定做了”may have done對過去發(fā)生的事情推測，表示“可能做了”might have done , may have done的過去時，同時可對過去發(fā)生的事情推測，表示“本可能發(fā)生或本可 以做而沒有發(fā)生或沒有做”can

6、have done對過去發(fā)生的事情推測，表示“可能做了”can' t have done寸過去發(fā)生的事情推測,表示“不可能做了”could/couldn ' t have done, can/can'的havedoneJ時可對過去發(fā)生的事情推測，表示“本可能發(fā)生或本可以做而沒有發(fā)生或沒有做”。should have done帶有譴責(zé)語氣，表示“本應(yīng)該做卻未做”shouldn ' t have don韶譴責(zé)語氣，表示"本不應(yīng)該做卻做了“ought to have done帶有譴責(zé)語氣，表示“本應(yīng)該做卻未做”ought not to have done帶有

7、譴責(zé)語氣，表示"本不應(yīng)該做卻做了“needn ' t have done有評論語氣，表示“本不必做卻做了“could have done帶有后悔語氣，表示“本能夠做卻未做到“couldn ' t havene帶有后悔語氣,表示“本不能夠做卻做了“學(xué)習(xí)好資料歡迎下載would have done通常用于虛擬條件句，表示與事實(shí)相反或不太可能實(shí)現(xiàn)的情況?！镜湫屠}集六】1. The guide didn ' t come this morning. Something may to him .A. happenB. be happenedC. have happen

8、edD. have been happened【答案】C may have done對過去發(fā)生的事情推測，表示“可能做了" happen無被動語態(tài)，故選Co2. -Did you visit the famous museum ?-No. We it. But we spent too much time shopping.A. can't have visitedB. could have visitedC. must have visitedD. shouldn't have visited【答案】B can' h ave done對過去發(fā)生的事情推測，

9、表示“不可能做了 " ； could have done意為“本 能夠做 卻未做"；must have done對過去發(fā)生的事情推測，表示“一定做了 "； should have done帶有譴責(zé)語氣，表示“應(yīng)該做卻未做”，根據(jù)題意應(yīng)選用 B項。3. -How exciting ! I drove my new car at a speed of 110km/h on Sunday morning.-Were you crazy ? You yourself !A. must have killedB. would have killedC. should hav

10、e killedD. could have killed【答案】D must have done對過去發(fā)生的事情推測，表示“一定做了 "； would have done通常用于虛擬條件句，表示與事實(shí)相反或不太可能實(shí)現(xiàn)的情況；should have done帶有譴責(zé)語氣，表示“本應(yīng)該做 卻未做"；could have done表示“過去可能 ",根據(jù)題意 D為正確選項。4. We didn ' t know his telephone number, otherwise we him .A. would have telephoneB. must have

11、 telephonedC. would telephonedD. had telephoned【答案】A表示與事實(shí)相反或不太可能實(shí)現(xiàn)的情況，意為“我們不知道他的電話號碼，否則我們就打電話給他了”，A為正確選項。5. Sorry I ' m late. I have turned off the alarm clock and gone back to sleep again.A. mightB. shouldC. canD. will【答案】A根據(jù)題意我睡過了，對過去的事情表猜測可能是我把鬧鐘關(guān)了繼續(xù)睡了的原因，故選Ao虛擬語氣總結(jié)：I wish所接時態(tài)現(xiàn)在時改為過去時，過去時改為過去

12、完成時，過去完成時不變。S uggest/advise/demand/order/require/insist (that) sb (should) do 句型，其中 that, should 可省略 suggestion/advice/demand/order/requirement that sb (should) do 句型，其中 that不可省略，should 可省略。 It is necessary/important that sb (should) do 句型，其中 should 可省略。【典型例題集七】1. -what can he do ?They that he follo

13、w their advice .A. suggestB. believeC. wishD. hope【答案】A suggest (that) sb (should) do 句型，其中 that, should 可省略2. It is necessary that a university student at least one foreign language .A. learnB. should be learningC. must learnD. should have learned【答案】A It is necessary that sb (should) do 句型，其中 shou

14、ld 可省略3. It is important that she up her classmates .A. would catchB. should catchC. might catchD. caught【答案】B It is important that sb (should) do 句型，其中 should 可省略4. The city council ordered spitting on the street .A. was prohibitedB. should prohibitC. be prohibitedD. should be prohibiting【答案】C orde

15、r (that) sb (should) do 句型，其中 that, should 可省略5. I wish I able to tell him all about it last night.A. wasB. wereC. had beenD. should be【答案】B I wish所接時態(tài)現(xiàn)在時改為過去時，過去時改為過去完成時，過去完成時不變學(xué)習(xí)好資料歡迎下載6. Her pale face suggests that she late last night.A. stay upB. should stay upC. stayed upD. should have stayed u

16、p【答案】C這里的suggest并不是建議的意思，而是表示“顯示，表明”，不用虛寸語氣suggest (that) sb(should) do句型,(其中that, should可省略)注意區(qū)別。7. Jane's uncle insisted in this hotel any longer.A. not stayingB. not to stayC. that he not stay D. staying not【答案】C suggest/advise/demand/order/require/insist (that) sb (should) do 句型，其中 that, sho

17、uld 可省略8. How I wish I to repair the watch! I only made it worse.A. had triedB. hadn't triedC. have triedD. didn't try【答案】B I wish所接時態(tài)現(xiàn)在時改為過去時，過去時改為過去完成時，過去完檢時不變9. He demanded that the laboratory report immediately after the experiment was done.A. was written B. be written C. must be written

18、 D. would be written【答案】B suggest/advise/demand/order/require/insist (that) sb (should) do 句型，其中 that, should 可省略10. The teacher agreed to the suggestion that the students two weeks to prepare for the exam.A. give B. should giveC. be givenD. would be given【答案】C suggestion that sb (should) do句型，其中tha

19、t不可省略，should可省略【模擬試題】1. I stayed at a hotel while in New York. Oh, did you? You with Barbara.A. could have stayedB. could stay C. would stay D. must have stayed2. My English-Chinese dictionary has disappeared. Who have taken it?A. shouldB. mustC. couldD. wouldD. had comeD. be sent3. He was very busy yesterday, otherwise he to the meeting.A. would comeB. cameC. would have come4. The man insisted that he there.A. should sendB. would be sent C. sentC. had seen D. saw5. He insisted that he me before.A. seeB. should see6. John wishe