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1、情态动词之 解题技巧,What can you do during the vacation?,We are having the winter vacation now.,What can you do during the vacation? I can sleep late every day. ,We are having the winter vacation now.,What can you do during the vacation? I can sleep late every day. can 表示客观的可能性 (我这么说可不代表我一定会这么做哦!),We are hav
2、ing the winter vacation now.,What may you do during the vacation?,We are having the winter vacation now.,What may you do during the vacation? I may get up late every day. I may ,We are having the winter vacation now.,What may you do during the vacation? I may get up late every day. I may may 表示本人更倾向
3、于的可能性 (我这么说了,就很有可能这么做呦!),We are having the winter vacation now.,A: Where is the nearest toilet please? B: Sorry, I am new here myself. You _ ask the policeman over there.,巩巩固固,A: Where is the nearest toilet please? B: Sorry, I am new here myself. You can ask the policeman over there. 我建议你去问一下那边的那个警察
4、,但是你不一定就听我的,这只是一种一般的可能性,我们用can表示.,巩巩固固,2. A: I plan to call on you next Friday. Is it OK for you? B: Sorry, I _ be in Shanghai on business at that time.,巩巩固固,2. A: I plan to call on you next Friday. Is it OK for you? B: Sorry, I may be in Shanghai on business at that time. 如果主人这么说了,他就应该是不在家了. May表示比
5、较具体的可能性.,巩巩固固,What must you do during the vacation? What do you have to do? I must play basketball, but I have to study. ,We are having the winter vacation now.,What must you do during the vacation? What do you have to do? I must play basketball, but I have to study. 一个是我要求做的,一个是别人要求我做的.,We are havi
6、ng the winter vacation now.,翻译句子：你能帮我个忙么？,重点一：要求别人&请求允许,翻译句子：你能帮我个忙么？ Can / Could you help me?,重点一：要求别人&请求允许,翻译句子：你能帮我个忙么？ Can / Could you help me? Will / would you help me? (你愿意帮我么？),重点一：要求别人&请求允许,翻译句子：你能帮我个忙么？ Can / Could you help me? Will / would you help me? (你愿意帮我么？) Would you like to help me?,
7、重点一：要求别人&请求允许,如果主语是“你”，我们就能够用以上的几个情态动词提问，其它情态动词一般不使用。,如何回答 Can / Could you help me? Will / would you help me? 欣然接受： 因为某种原因不能接受：,重点一：要求别人&请求允许,如何回答 Can / Could you help me? Will / would you help me? 欣然接受：Sure! No problem! Certainly! Of course! 因为某种原因不能接受：I am sorry, I cant.,重点一：要求别人&请求允许,翻译句子：你能帮我个忙么
8、？ Can / Could you help me? Will / would you help me? (你愿意帮我么？) Would you like to help me? Id love to.,重点一：要求别人&请求允许,如果主语是“你”，我们就能够用以上的几个情态动词提问，其它情态动词一般不使用。,翻译下面的句子：我可以问一个问题么？,重点一：要求别人&请求允许,翻译下面的句子：我可以问一个问题么？ Can / Could I ask a question? May / might I ask a question?,重点一：要求别人&请求允许,如果主语是“我”，我们用以上这几个情
9、态动词提问，其它情态动词一般不使用,翻译下面的句子：我可以问一个问题么？ Can / Could I ask a question? May / might I ask a question? 如何回答？ 同意： 反对：,重点一：要求别人&请求允许,翻译下面的句子：我可以问一个问题么？ Can / Could I ask a question? May / might I ask a question? 如何回答？ 同意：Sure! Certainly! No problem! Of course! You can / may. 反对：Sorry, you cant / mustnt.,重点一
10、：要求别人&请求允许,1. I help you with some shoes, madam? Yes, I would like to try on those brown ones. A. Will B. Should C. May D. Must 2. A: _ you marry(结婚) me? B: Of course I _. A: Can / can B: Should / should C Must / can D Will / will,巩巩固固,1. I help you with some shoes, madam? Yes, I would like to try o
11、n those brown ones. A. Will B. Should C. May D. Must 2. A: _ you marry(结婚) me? B: Of course I _. A: Can / can B: Should / should C Must / can D Will / will,巩巩固固,此处表示意愿，will更合适！,A: Can you swim? B: Yes, I _. / No, I _. A: May I use your pen? B: Yes, you _. No, you _. A: Must I go now? B: Yes, you _,
12、/ No, you _.,重点二：关于答语,A: Can you swim? B: Yes, I can. / No, I cant. A: May I use your pen? B: Yes, you _. No, you _. A: Must I go now? B: Yes, you _, / No, you _.,重点二：关于答语,如果询问能力，我们遵循怎么问怎么答的原则,A: Can you swim? B: Yes, I can. / No, I cant. A: May I use your pen? B: Yes, you can / may. No, you cant /
13、mustnt. A: Must I go now? B: Yes, you _, / No, you _.,重点二：关于答语,如果询问能力，我们遵循怎么问怎么答的原则,回答请求允许句子的时候，注意答语的不唯一性,A: Can you swim? B: Yes, I can. / No, I cant. A: May I use your pen? B: Yes, you can / may. No, you cant / mustnt. A: Must I go now? B: Yes, you must, / No, you neednt / dont have to.,重点二：关于答语,如
14、果询问能力，我们遵循怎么问怎么答的原则,回答请求允许句子的时候，注意答语的不唯一性,用must提问，说“我一定要么”，答语我们用neednt 或者dont have to表示没有必要.(考点),连连看 cant 不允许 mustnt 不可能，不行 may not 没有必要 neednt 可能不 dont have to,重点三：关于否定形式,连连看 cant 不允许 mustnt 不可能，不行 may not 没有必要 neednt 可能不 dont have to,重点三：关于否定形式,I want to go to the chemists, but you go with me. A.
15、need not B. must not C. need D. must 2. You lead a horse to the water but you not make it drink. A. will; can B. may; can C. may; dare D. dare; can 3. What we get seems better than what we have. A. can B. could C. cant D. couldnt,巩巩固固,I want to go to the chemists, but you go with me. A. need not B. must not C. need D. must 2. You lead a horse to the water but you not make it drink. A. will; can B. may; can C. may; dare D. dare; can 3. What we get seems better than what we have. A. can B. could C. cant D. couldnt,巩巩固固,深夜了贾老师房间的灯还亮着,重点四：关于推测,
