(易錯(cuò)題精選)初中英語語法知識(shí)—情態(tài)動(dòng)詞的易錯(cuò)題匯編及答案解析

1、一、選擇題1. Could you please hang out with me this afternoon?. I have to make a plan for Clean-Up Day.A. Sorry, I couldn'tB. Sorry, I can'tC. Sure, I canD. Sure, I could2. Must I finish the work today, Mum?No, you.You can finish it tomorrow.A. mustn'tB. can'tC. shouldn'tD. needn*t3.

2、Since you are very tired, you finish the work today.A. needn'tB, may notC. mustn'tD, can't4. I've bought a nice necklace for Jo's birthday. She like it, but I'm not sure.A. canB. may beC. mightD. must5. Is Wendy in the classroom now?一I'm not sure. She be there. I saw her

3、in the library ten minutes ago.A. may notB. must notC. shall notD. would not6. Hi, Lucy, may I sit here?No, The seats are for teachers and parents.A. you needn't B. you aren!tC. you mustn't D. you don*t7. （江蘇省無錫市錫北片2017屆九年級(jí)下學(xué)期期中考試）Where are you going for your summer holiday?We go to Yun Nan,

4、 but we haven't decided yet.A. shouldB. willC. mayD. must8. Look! Mrs. Smith is standing in front of the teaching building.It her. She has gone to Egypt for her holiday.A. must beB. mustn't beC. can beD. can't be9. Jenny, webuy Mom presents. We can clean the house from top to bottom.Good

5、 idea! It's a special present for Mother's Day.A. can'tB. mustn'tC. shouldn'tD. needn't10. I'd like Guo Jingming's Tiny Times.You had better his books. The stories he tells are far from real life.A. buying, don't readB. to buy, not readC. buying, not readD. to buy

6、, not to read11. It is 11:00 p.m now. Peter hasn't come back yet. His mother be very mad at him.A. mayB. canC. mustD. need12. Mum, must I stay there the whole day? No, you. You come back after lunch, if you like.A. mustn't; canB. needn't; mustC. needn't; may13. Must I start now?No, y

7、ouA. mustn'tB. can'tC. needn'tD. must14. It/s raining all day, so I stay at home.A. can'tB. has toC. have to15. （2017甘肅白銀10）I wonder if these are Danny's glasses.They be Danny's. He doesn't wear glasses.A. can'tB. mustC. mustn'tD. can16. Must I finish the homework

8、 now?lYou can do it later.A. No, you needn'tB. Yes, you mustC. No, you can't17. When I write down what I am showing thanks to, itzs always for things that moneybuy.A.needn'tB,shouldn'tC.may not18. Must I go home? No, you.A.can'tB.mustn'tC.don'tD. can'tD. needn't19

9、. -I heard they went skating in the mountains last winter.-It true because there was little snow there.A. may not beB. won't beC. couldn't beD. will be20. （2017 湖北省宜昌市中考）Life is becoming convenient with the Internet.That/s true! Almost everything be done online.A. mustB. wouldC. shouldD. can

10、21. David be the new chairperson of the Students' Union?He be, but I'm not sure.A. Can; can'tB. Can; mayC. May; mustD. May; mustnzt22. -Could you help me with my English homework, Nancy?-Of course I. Glad to help.A. couldB. canC. mustD. do【參考答案】*試卷處理標(biāo)記，請(qǐng)不要?jiǎng)h除一、選擇題1. B解析：B【解析】【分析】【詳解】句意：一一

11、今天下午你可以和我一起去閑逛嗎？一一對(duì)不起，我不能。我必須為清潔日定 計(jì)劃?？疾榍榫敖浑H。Sorry/couldn，對(duì)不起，我不能。前句的could表示一種委婉的語氣，答語 中的could表示過去，錯(cuò)；Sorry, I can勺對(duì)不起，我不能；Sure, I can當(dāng)然，我能。與后句矛 盾，錯(cuò)；Surecould當(dāng)然，我能。與后句矛盾，錯(cuò)。故選B,2. D解析：D【解析】【詳解】句意：-我必須今天做完這個(gè)工作嗎，媽媽？-不，你不必。你可以明天完成。mustn't禁止,不要：can't不能,不會(huì)：shouldn't不應(yīng)該；needn't不必,沒有必要。Must 的

12、一般疑問句，肯定回答用must,否定回答應(yīng)用neednt故選D。3. A解析：A【解析】【詳解】句意：既然你很累，今天就不必完成這項(xiàng)工作了。A. needn't 不必：B. may not 可能不:C. mustn't 禁止;D. can't 不能。根據(jù)上文 Since you are very tired,可知，情態(tài)動(dòng)詞needr/t表示不需要，后面直接加動(dòng)詞原形。根據(jù)題意，故選A。4. C解析：C【解析】【詳解】句意：?jiǎn)痰纳瘴医o她買了一條漂亮的項(xiàng)鏈。她可能會(huì)喜歡，但是我不確定?？疾榍閼B(tài)動(dòng)詞表示推測(cè)。can表示能、可以；may表示可能，might是其過去式：must

13、表 示一定、必須。根據(jù)題干中butm not sure.可知可能性較小的推測(cè)，則可用may或者 might, B項(xiàng)中may后有系動(dòng)詞be,原句中有動(dòng)詞like,則只能用might。故選C。5. A解析：A【解析】【詳解】句意：一溫迪現(xiàn)在在教室嗎？ 一我不確定。她可能不在那里，十分鐘前我在圖書館見過 她?？疾榍閼B(tài)動(dòng)詞表推測(cè)。may not可能不；must not 一定不要：shall not將不會(huì)；would not 將要、會(huì)、就會(huì)，表示虛擬、假設(shè)、條件等。根據(jù)回答句"m not sure",可推測(cè)后句應(yīng)該 是說：她可能不在那里。是對(duì)現(xiàn)在情況的推測(cè)，may not"

14、可能不，故選A。6. C解析：C【解析】【詳解】句意：一一你好，Lucy,我可以坐在這兒?jiǎn)幔?一一不，你不可以。這些座位是留給老師和家 長(zhǎng)們的。考查情態(tài)動(dòng)詞。you needn't你沒有必要：you aren't你不是；you mustn't你不能：you don't 你不。句中may表示請(qǐng)求許可，否定回答用No, you mustn't,故選37. C解析：c【解析】句意：一一你暑假打算去哪兒？ 一一我可能去云南，但是我還沒有決定。A. should應(yīng)該；B. will打算，將：C. may可能：D. must必須。這里是表示推測(cè)。根據(jù)下文"

15、但是我還沒有決 定”可知上文是“我可能去云南”，結(jié)合選項(xiàng)可知選C。8. D解析：D【解析】【分析】【詳解】句意：一一看！史密斯太太正站在教學(xué)樓的前而。一一不可能是他。她去埃及度假了?？疾榍閼B(tài)動(dòng)詞表示推測(cè)。must be 一定是：mustn/t be禁止是；can be可能是；can't be不 可能是。根據(jù)She has gone to Egypt for her holiday.可知她去了埃及，不可能站在教學(xué)樓前， 故選D。9. D解析：D【解析】【分析】【詳解】句意：一一Jenny,我們不需要給母親買禮物，我們可以從上到下打掃房子。一一好主意， 這是母親行的一個(gè)特殊的禮物。A. c

16、an't不能：B. mustn't禁止:C. shouldn't不應(yīng)該;D. needrVt不必。根據(jù)題意，表示不必給母親買禮物。故選D。10. B解析：B【解析】【詳解】句意：一一我想買郭敬明的小時(shí)代。一一你最好不要讀他的書。他講的故事與現(xiàn)實(shí)生 活相去甚遠(yuǎn)?？疾榉侵^語動(dòng)詞及固定句型。短語would like to do sth.愿意去做某事；第一空排除AC； You had better+動(dòng)詞原形，你最好做某事；You had better not+動(dòng)詞原形，你最好不要做某事。第二空排除Do根據(jù)題意，故選Bo11. c解析：c【解析】句意：現(xiàn)在11點(diǎn)了，皮特還沒有來，

17、他的媽媽一定很生氣了。A. may也許；B. can可能：一般用于否定句：C. must一定：一般用于肯定句：D. need需要。根據(jù)It is 11:00 p.mnow.可知，表示對(duì)現(xiàn)在的推測(cè)，根據(jù)Peter hasn't come back yet.可知，可推測(cè)媽媽一定 生氣了。推測(cè)的可能性很大，故選仁12. C解析：C【解析】【分析】【詳解】句意：一一媽媽，我必須在那里呆一整天嗎？ 一一不，你不必。如果你喜歡，你可以午飯 后回來。考查情態(tài)動(dòng)詞。must的否定回答用needrTt和may not都可以。根據(jù)語意故選C。13. C解析：C【解析】【分析】【詳解】句意：一一我必須現(xiàn)在開

18、始嗎？一一不，你不必了。本題考查情態(tài)動(dòng)詞。mustn't禁止，car/t不可能，needrVt不必，must必須。Must I.?”我必 須嗎？"其肯定回答為Yes, you must.否定回答為No, you needn't.或you don't have to.故選Co14. C解析：c【解析】【分析】【詳解】句意：一整天都在下雨，因此我不得不待在家里?？疾榍閼B(tài)動(dòng)詞。can't不能夠，hast。不得不，三單形式；have to不得不。根據(jù)句意可知天 下雨，所以不得不待在家里，have to符合題意，且I是第一人稱，故用have to。故選C。15.

19、 A解析：A【解析】句意：-我想知道這些是丹尼的眼鏡嗎？-他們不可能是丹尼的。他不戴眼鏡?？疾榍?態(tài)動(dòng)詞表推測(cè)。否定推測(cè)用cadt/couldnk肯定推測(cè)用must, may, might, must意思是“一 定、準(zhǔn)是“，語氣較肯定，較有把握。may, might表示推測(cè)何能性”時(shí)，意思是"可能"、"也 許"，語氣沒有must肯定。mustn't的意思禁止做某事。根據(jù)下文He doesn't wear glasses. （他不戴眼鏡。）可以推測(cè)這副眼鏡不是丹尼的：結(jié)合句意和語境可知選A。16. A解析：A【解析】【分析】【詳解】句意：一

20、一我必須現(xiàn)在完成作業(yè)嗎？ 一一不，你不需要，你可以稍后做。考查含must的一般疑問句的答語。根據(jù)Must提問的一般疑問句，否定回答用neednt肯 定回答用must可知，排除C,由所給空后面的You can do it later可知，應(yīng)該是否定回答， 排除B,故選A。17. D解析：D【解析】【分析】【詳解】句意：“當(dāng)我寫下我要感謝的東西時(shí)，總是因?yàn)殄X買不到的東西。"，考查情態(tài)動(dòng)詞，A. needn't不必要:B. shouldn't不應(yīng)該：C. may not可能不:D. can't不能，結(jié)合句意,故選 De18. D解析：D【解析】【分析】【詳解】句意：

21、一一我必須回家嗎？ 一一不，你不必?？疾榍閼B(tài)動(dòng)詞。can't不能;mustn't禁止:don't助動(dòng)詞,不要；needn't不需要，不必?！癕ust.?”的否定回答是“No, .needn't/don't have to."。故選 D。19. C解析：C【解析】【分析】【詳解】句意：一一我聽說他們?nèi)ツ甓煸谏嚼锘?。一一這可能不是真的，因?yàn)槟抢飵缀鯖]有 雪。may not be可能不是，表示現(xiàn)在的推測(cè);won't be將不是,表示將來：couldn't be可能 不是，表示過去；will be將是，表示將來。根據(jù)was可

22、知此處表示過去，故選C。20. D解析：D【解析】試題分析：句意：一互聯(lián)網(wǎng)正使生活變得便利起來。一那是真的！幾乎所有的事情都能夠 在網(wǎng)上完成。四個(gè)選項(xiàng)都是情態(tài)動(dòng)詞。A. must必須；would表示將要，將會(huì)；should應(yīng) 該：D.can能，強(qiáng)調(diào)可以。根據(jù)句意故選D?？键c(diǎn)：考查情態(tài)動(dòng)詞的用法。21. B解析：B【解析】試題分析：句意：大衛(wèi)可能成為新的學(xué)生會(huì)主席嗎？他可能成為，但我不確定。can"能”"可能,may“能"“可能",can't"不能""不會(huì)""不可能"，must"必須”"一定”