高考英語 情態(tài)動詞高考英語陷阱題總結歸納情態(tài)動詞附詳解牛津版

1、高考英語陷阱題總結歸納情態(tài)動詞典型陷阱題分析    1. “mike is often absent from class.” “tell him he _ answer for it if he goes on behaving like that.”    a. shall             b. will    c. would    

2、         d. can    【陷阱】幾個干擾項均有可能誤選。    【分析】最佳答案選a.shall 用作情態(tài)動詞主要有以下兩個用法：    （1） 用于疑問句中征求意見。如：    shall i help you？ 要不要我?guī)蛶湍悖?#160;   shall i open the window？ 要我把窗子打開嗎？    （2） 用

3、于陳述句中表示允諾、告誡、警告、威脅、命令、規(guī)定、必然性等（可用于各類人稱）。如：    you shall suffer for this. 你會為此事吃苦頭的。（表威脅）    each competitor shall wear a number. 每個參賽者要戴一個號碼。（表規(guī)定）    you shall hear everything as soon as you come. 你一來就可聽到所有情況了。（表允諾）    請做以下試題（答案均選 shall）：

4、60;   （1） “i promise that she _ get a nice present on her birthday.” “will it be a great surprise to her？”    a. should             b. must    c. would        &

5、#160;     d. shall    2. you _ pay too much attention to your reading skill, as it is so important.    a. cannot             b. shouldnt    c. mustnt    &#

6、160;      d. neednt    【陷阱】幾個干擾項均有可能誤選。    【分析】最佳答案選a.cannottoo是英語中一個十分有用的表達，意為“不可能太，無論怎樣也不算過分，越越”。如：    you cant be too careful. 你越仔細越好。    you cant praise the too much. 這本書值得大加贊揚。    we cannot work

7、too much for the people. 我們?yōu)槿嗣褡龉ぷ魇遣豢赡茏鲞^頭的。    a woman cannot have too many clothes. 女人買的衣服再多也不算多。    注：有時也可用 can never, impossible 等與too連用來表示類似意思。如：    it is impossible to get there too soon. 去那兒越早越好。 3. “is john coming by train？” “he should, but he _ not

8、. he likes driving his car.”    a. must               b. can    c. need               d. may    【陷阱】可能誤選b或c. &

9、#160;  【分析】最佳答案為 表推測，may not 意為“可能不（會坐火車來）”。句中的 he should 為 he should come by train 之省略，由于其后出現(xiàn)轉(zhuǎn)折連詞 but，說明語意有變化，再結合下文的 he likes driving his car，便可決定此題選d.注意，不能選b，因為can表示推測時通常不用肯定陳述句。    4. “i heard they went skiing in the mountains last winter.” “it _ true because there was little

10、snow there.”     a. may not be        b. wont be    c. couldnt be      d. mustnt be    【陷阱】幾個干擾項均有可能誤選。    【分析】此題最佳答案為c，主要由下文的 because there was little snow there 這一語境所決定，既然“沒下什么雪”

11、，那么“滑雪”就應是“不可能”，所以選 couldnt be，即選c.    5. “do you think he is lazy？” “i _ so once, but i dont now.”    a. may have thought        b. can have thought    c. may think         &

12、#160;     d. might think    答案選a.從答話人的語境可知，空格處的意思“曾經(jīng)這樣想過”，即對過去情況作推測，故應用“情態(tài)動詞+動詞完成式”；又因為 can 表推測不用于肯定句，故選a.請看類例：    their answers are exactly the same one of them _ from the other.    a. must copy      

13、0;        b. must have copied    c. should copy             d. should have copied    答案選b，既然兩人的答案完全一樣，說明“抄襲”已經(jīng)發(fā)生，故用“情態(tài)動詞+動詞完成式”，根據(jù)句意，應選b而不能選d.    6. you _ be ri

14、ght, but i dont think you are.    a. can      b. could       c. must       d. should    【陷阱】幾個干擾項均有可能誤選?！痉治觥繌恼Z境上看，c、d不宜選，在剩下的a和b中，許多同學想當然地選了a，認為整個句子為現(xiàn)在時態(tài)，所以選can，而不選過去式 could，但是最佳答案卻是b而不

15、是a.按照英語語法，情態(tài)動詞can 用于推測表示可能性時，通常只用于否定句或疑問句中，而不用于肯定句中；但 could 用于表推測時，卻不僅可用于否定句和疑問句，也可用于肯定句，且此時的 could 并不是 can 的過去式，與 can 也沒有時間上的差別，只是 could 比 can語氣更委婉，所以答案選b.注：can 在以下特殊情況下，也可用于肯定句。一是表示抽象的可能性，即從理論上或邏輯上分析是可能的，但是實際上未必會發(fā)生。如：anyone can make mistakes. 任何人都可能會犯錯誤。二是后接“be （get, seem, become）形容詞”，表示“有時會”、“時常會

16、”等。如：my father can be very unreasonable. 我父親有時候很不講道理。 精編陷阱題訓練    1. “i thought you wouldnt mind.” “well, as a matter of fact i dont, but you _ me first.”    a. should ask             b. should have asked &

17、#160;  c. must ask               d. must have asked    2. “i called you yesterday. a woman answered, but i didnt recognize her voice.” “oh, it _ my aunt jean.”    a. must be   

18、0;            b. must have been    c. might be               d. can have been    3. that car nearly hit me; i _.    a. might be ki

19、lled        b. might have been killed    c. may be killed          d. may been killed    4. its a very kind offer, but i really _ accept it.    a. mustnt   

20、0;           b. neednt    c. cant                 d. dont    5. the police still havent found her, but theyre doing all they _.  &

21、#160; a. may                    b. can    c. must                   d. will    6. you

22、 _ practise the drums while the baby is sleeping.    a. neednt               b. mightnt    c. mustnt               d. wont &#

23、160;  7. you _ him the news; he knew it already.    a. neednt tell          b. neednt have told    c. mightnt tell         d. mightnt have told    8. as shes not her

24、e, i suppose she _ home.    a. must go                b. must have gone    c. might go               d. might be going &

25、#160;  9. are you still here？ you _ home hours ago.    a. should go             b. should have gone    c. might go              d. may have

26、gone 10. “i called you yesterday. a woman answered, but i didnt recognize her voice.” “oh, it _ my aunt jean.”    a. must be               b. must have been    c. might be     

27、;         d. can have been    11. i _ have met him a long time ago. both his name and face are very familiar.    a. may                   b.

28、 can    c. would                 d. should    13.“shall we go shopping？” “sorry, we _ buy anything now because none of the shops are open.”    a. mustnt    

29、;      b. neednt    c. cant                d. shouldnt    14. they often go to the restaurants for meals. they _ be very poor.    a. mustnt  

30、0;           b. cant    c. may not               d. neednt    15. i didnt see her in the meeting room this morning. she _ have spoken at the meeting.&

31、#160;   a. mustnt              b. shouldnt    c. neednt              d. couldnt    17. he _ the test again, in which case, his mot

32、her will be very disappointed.    a. might fail            b. must have failed    c. should fail           d. could have failed    18. “why didnt she

33、come to the meeting yesterday？” “im not so sure. she _ ill.”    a. should be             b. should have been    c. must be               d.

34、might have been 19. why did you just sit and watch？ you _ me.    a. could help            b. should help    c. could have helped     d. must have helped    20. “you _ your teacher

35、for help. he is kind-hearted.” “yes. a whole day _.”    a. can ask, will waste    b. must have asked, had wasted    c. could have asked, was wasted    d. shouldnt have asked, would be wasted    21. “is there a flight to londo

36、n this evening？” “there _ be. ill phone the airport and find it out.”    a. must                 b. might    c. would            &

37、#160;   d. can    22. “show me your permit, please.” “oh, its not in my pocket. it _.”    a. might fall out            b. could fall out    c. should have fallen out    d. mus

38、t have fallen out    23. “l(fā)ook at these tracks. it _ be a wolf.” “dont be so sure. i think it _ be a fox.”     a. must; could        b. may; might    c. need; must         d. could

39、; need    25. “did jim come？” “i dont know. he _ while i was out.”    a. might have come     b. might come    c. mush have come      d. should have come 答案與解析    1. 選b，should 后接動詞完成式表示“本來應該做某事，結果

40、未做”，此處含有責備之意。    2. 選b，對過去情況的肯定推測，宜用“情態(tài)動詞 + 動詞完成式”，再根據(jù)句意，可確定答案為b.注：can 表示推測通常不用于肯定陳述句。    3. 選b，表示過去可能發(fā)生而實際上未發(fā)生的事，用might + 動詞完成式。若只是推測過去可能已經(jīng)發(fā)生的事，則可用  may might + 動詞完成式，如 he may might have gone. 他可能已經(jīng)走了。    4. 選c.由句意可知。    5. 選b，do all one can 意為“盡力”或“竭盡全力”。    6. 選c，mustnt 在此相當于 cant，且語氣更強。