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1、12013 年中考英语 知识综合考点精讲精练（五） （无答案） 人教新目标版1、本单元语法精析情态动词表推测的用法常见表猜测的情态动词的程度：must（一定、肯定 100%的可能性） may/might/could （有可能、也许 20%-80%的可能性） cant （不可能，不会 可能性几乎为 0）A）must 用于肯定句中，表示很有把握的肯定推测。 Its already 12:30 now. You _ _ hungry. 现在十二点半了，你一定饿了。Look! The light is still on. He _ _ working in his office now.瞧！灯还亮着，
2、他一定还在办公室工作。-Susan has bought a large house with a swimming pool .-It _ be very expensive. I never even dream about it.A.must B. might C. cant D. shouldnt Whose book is this? -It _ be Joans. There is her name on the cover.A. might B. may C. must D. shall(5) Listen! There must be someone _ (talk) in c
3、lass. （推测）听！一定有人在课堂上讲话。must 表示推测，只用在肯定句中，否定句中用 cant.* Must 说明主观看法或要求，have to“必须” ，强调客观需要。We had to be there at 10 oclock. （客观需要）We must be back before 10 oclock. （主观认为）-Must we hand in our papers now?-Yes, you must. (No, you neednt/ you dont have to)（重庆中考） （ ）25. -Must I clean the room now?-No, you
4、_. You can do it tomorrow.A. mustnt B. must C. neednt D. need（重庆中考） （ ）32. Mom, must I clean my room now?No, you _. You can do it tomorrow.A. cant B. neednt C. mustnt D. shouldntmustnt 是表示说话人不允许对方做某事，语气很强硬，意为“禁止，不允许” 。You mustnt talk like that.B) can , could 表推测多用于否定句 cant 和疑问句中（could 不是过去式，比 can 可能
5、性更小）Jack _ be a policeman because hes much too short.杰克不可能是警察，因为他太矮了。Whos the man over there? Is it Mr. Black? -It_ be him. Hes much taller.A. cant B. mustnt C. should D. may There _ be anyone in the classroom because the light is off.A. might B. could C. must D. cant This must be Toms home. （改为否定句）
6、This _ be Toms home.（must 表示推测，只用在肯定句中，否定句中用 cant.） Where _ Tony be? 托尼可能在哪里呢？* can 和 could 的用法：（1）表能力。 如：= be able toCan you finish the work in such a short time?A computer cant think for itself; it must (必须)be told what to do.With our help, he was able to build the house（2）表示请求和许可。如：-Can I use you
7、r bike? -Yes, you can.*注意：could 用过去式表示请求时，是一种委婉的说法，回答时不可用过去时进行回答，而要用一般现在时进行回答。如：2-Could you tell me the way to the post office, please?-Yes, I can/may.（2011 重庆中考）( )30. Mr. Wang, can I finish my homework tomorrow? -Sorry, you _. A. cant B. dont C. neednt D. wont（2009 重庆中考）33. -Can you play the piano
8、?- Yes, I _. I often practice it on weekends.A. neednt B. need C. cant D. canC) may, might 多用于肯定句中，但语气不很肯定，might 比 may 更加不肯定 He _ be in the classroom. Ill go and make sure.他可能在教室里，我将去确定一下。 Are you coming to the party? -Im not sure. I might go to the concert instead. Im not sure. Ask that man. He _ k
9、now. 我不敢肯定，问问那个男的，他可能知道。A can B.may C. need D. shall 注意：maybe 和 may be 的区别Our Chinese teacher _ over 30 years old.=_ our Chinese teacher _ over 30 years old.She may know it . = _ she _ it. *表示请求或许可，might 在语气上比 may 更委婉。肯定回答时，可用 may/can/might;否定回答时，用cant 或 mustnt。如：-May I leave now?-Yes, you can/may.
10、(No, you cant.)中考知识点复查1. - Can you swim in the river? - No, I _.A. mustntB. may notC. cantD. neednt 2. - ay I go swimming now? - No, you _. You must finish your homework first.A. mustntB. may not C. couldntD. neednt 3. - Excuse me. Where is the zoo? - Sorry, I dont know. Ask that policeman. He _ kno
11、w.A. shall B. may C. needD. would 4. _ I finish the work today? No, you neednt.A. MustB. MayC. CanD. Need 5. - Must I finish my homework now? - No, you _. You may have a rest first.A. mustntB. cantC. may notD. neednt 6. - Tom, where is your father? - Im not sure. He_ in his office.A. isB. may beC. m
12、aybeD. may 7. -_I visit Lucy on Sunday, Mum? -Yes, you_.A. Must；canB. May；mayC. Need；needD. May；need 8. - Where is Tom? - He hasnt come to school today. I think he_ be ill.A. has toB. shouldC. mayD. need 9. - Can you fly a kite? - No, I _.A. mustntB. needntC. cantD. couldnt 10. This book _ Lucys. Lo
13、ok! Her name is on the book cover.A. must beB. may beC. cant beD. mustnt be2、WhoseEg, 1) This is my watch.= This wacth is mine. （划线提问）3_ watch is this ?= _ is this watch?2）The tennis balls are Jims. _ are the tennis balls? (2007 重庆中考)( )25Theres a red car parking in our neighborhood. Do you know _ i
14、t is?A. what B. who C. whose D. whom3、 belong to 属于，是、 、 、 、的一员（其后不能接名词所有格形式或物主代词）注意观察 sb 的形式 ： belong to sb = be sbs =be for sb 属于某人1)、This dictionary belongs to Lily.= This dictionary _Lilys. = This dictionary is Lily.2)、The car belongs to Jim . （划线提问）_ does the car belong to?3)、The car is Jims. （划线提问）_ is the car ?4)、The car is for Jim. （划线提问）_ is the car for ?5) 、_ does this book belong to ?A Whose B. Who C. What D. Which6) 、Tho
