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1、动词的时态和语态,三、 时态特殊句式,动词的时态,二、易混时态辨析,一、热点时态,综合练习,1.The year 2002 _ remarkable changes in Shanghais landscape. (see),saw,时间状语,呀，不知道你在这儿！以为你在美国！,Oh, I didnt know you were here. I thought you were in America.,热点一：一般过去时,2.- Have you decided already? - Yes, I_ at once. A. have decided B. decided C. will dec
2、ide D. had decided,1. I _ you not to move my dictionary -now I cannot find it. A. asked B. ask C. was asking D. had asked,Key word,context,c,- Yes, I_ already.,A,1.-The window is dirty. -I know. It _ for weeks. A. hasnt cleaned B. didnt clear C. wasnt cleaned D. hasnt been cleaned2. - Would you like
3、 to go to the cinema with me tomorrow afternoon? - Id like to, Mum, but I _ to a party by Jane. Its her birthday. A. am invited B. was invited C. will be invited D. have been invited,热点二：现在完成时,现在完成时：表示过去发生的动作对现在造成影响和结果.,The news is no surprise to me, I _ for some time that the factory is going to sh
4、ut down. A. had known B. know C. have known D. knew,过去完成时不能孤立使用， 它必须以过去某一时间为基点，即“过去的过去”，因此只有在和过去某时或动作相比较时才用到它。,热点3：过去完成时,2. John and I _ friends for eight years. We first got to know each other at a Christmas party. But we _ each other a couple of times before that. A. had been; have seen B. have be
5、en; have seen C. had been; had seen D. have been; had seen;,3. 我原打算来的，但太忙了。（mean）,I had meant to come, but I was too busy.,had meant/planned/intended to do,表示过去未曾实现的愿望、打算、想法等。,热点4：过去进行时,1. The last time I saw Jane she _ cotton in the fields. (pick),was picking,2. -Has Sam finished his homework today
6、? - I have no idea. He _ it this morning. A. did B. has done C. was doing D. had done,过去进行时表示在过去的某个时间点或某个时间段所发生的动作或持续的状态.,3. -What were you doing when Tony phoned you? - I had just finished my work and_ to take a shower. A. had started B. started C. have started D. was starting,过去进行时表示过去将来.,1. He _
7、a book about China last year, but I dont know if he _ it. A. wrote; has finished B. was writing; has finished C. was writing; had finished D. wrote; will finish,2. As she _ the newspaper, Granny _ asleep. A. read; was falling B. was reading; fell C. was reading; was falling D. read; fell,1. 一般过去时和过去
8、进行时,过去进行时表当时正在进行而尚未完成的动作或状态.,结论:长动作在进行时,被一个短动作打断,长动作用进行体,短动作用一般体.,二、易混时态辨析,2. - Where _you _ (put) the book? I cant see it anywhere. - I _(put) it right here. But now its gone. A. did ; put; put B. have; put; put C. did; put; have put D. have; put; have put,1. We havent heard from Jane for a long ti
9、me. What do you suppose _ to her? A. was happening B. happens C. has happened D. happened,2一般过去时与现在完成时,二、易混时态辨析,3. When I was at college I _ three foreign languages but I _ all except a few words of each. A. spoke; had forgotten B. spoke; have forgotten C. had spoken; had forgotten D. had spoken; ha
10、ve forgotten,结论:一般过去时所表示的事情纯属过去,与现在情况没联系.现在完成时所表示的事情与现在情况有联系,是过去事情对现在产生的结果或对现在的影响.,Mike was walking in the street when he met Tom.M: - It _ 2 months since I last saw you.(be) T: - I have just returned from abroad.M: - Is it the first time you _ abroad?(be)T: - Yes. And hardly _ I _ there when I was
11、struck by its beauty. (arrive)M: - How do you find your trip?T:- Very good. To tell the truth, its the most unforgettable trip I _. (ever have)M: Im glad to hear that. By the way, I am leaving for a meeting now. It _ (be) 20 minutes before it_. (start),三、时态的特殊句式,had arrived,will be,starts,is/has bee
12、n,have been,have ever had,Mike was walking in the street when he met Tom.M: - It is/has been 2 months since I last saw you.T: - I have just returned from abroad.M: - Is it the first time you have been abroad?T: - Yes. And hardly had I arrived there when I was struck by its beauty. M: - How do you fi
13、nd your trip?T:- Very good. To tell the truth, its the most unforgettable trip I have ever had. M: Im glad to hear that. By the way, I am leaving for a meeting now. It will be 20 minutes before it starts.,三、时态的特殊句式,Practice makes perfect.,Miss Jones once _ music at Bardon School for ten years and no
14、w is an actress. A. had taught B. taught C. is teaching D has been teaching2. -Do you often go to shanghai? - Yes. I _ there twice last month. A. was B. went C. have gone D. have been,3. I cant see my coffee in this cupboard. _? A. Has it all been finished B. Was it all finished C. Has it all finish
15、ed D. Did it all finish4. The country life he was used to _ in 1992 when a coal mine was opened. A. change B. has changed C. changed D. changing,( ),5. It _ long since we _the result of the experiment. It _long before we _the result of the experiment. A. will be; will know B. is;will know C. will be; know D. is; knew6.The workers _ busily when the boss came to look for something he _ in the office. A. had worked, had left B. were working ; had left C. working ; had left D. had worked; left,C,D,B,Thank you!,
