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过去进行时 (一)定义： 过去进行时：表示在 某一时刻或某一段时间里正在 的动作。 (二)结构: ___________ +____________. (三) 标志词： 1.at this/that time, 2.at this/that time yesterday (last night/Sunday/week …), 3.at+ 点钟+yesterday (last night / Sunday …) ， 4. when sb/sth. did sth. last evening 5. the whole morning, all day , from nine to ten, while等。 例如：I (make) fruit salad at this time. They (study) from 8:00 to 11:00 yesterday. （四）过去进行时的肯定句、否定句、疑问句及简略回答。 1.肯定句:主语+was/were+V-ing+其它. I （watch） TV at that time last night. 2.否定句:主语+was/were+not+V-ing+其它. I was watching TV at that time last night. →I ________ __________ watching TV at that time last night. 3.一般疑问句：was/were＋主语+V-ing+其它? I was watching TV at that time last night.→________ you ________ TV at that time last night? 肯定回答：Yes, I ________. 否定回答：No, I ________. 4.特殊问句: 疑问词＋was/were＋主语+V-ing+其它? I was watching TV at that time last night. →________ ________ you ________ at at that time last night? (五) 基本用法： 1.过去进行时表示在过去某个时间点发生的动作或事情。(用介词短语和从句来表示时间点) 我上周这个时候在睡觉I ________ ________ at this time last Sunday.(过去某一时刻) 昨天9点钟我妈妈在做饭My mother ________ ________ dinner at 9:00 yesterday. (过去某一时刻) 我们正在吃晚饭时汤姆进来了｡We ________ ________ supper when Tom________ in.（从句表示时间点） 2.过去进行时表示在过去某段时间内持续发生动作或事情。（the whole morning, all day , from nine to ten, while, when等。） 露西上周工作了一整天。Lucy ________ ________ all day last week. （过去某一段时间） 昨晚7点到9点我们在看电视。We ________ ________TV from seven o’clock to nine o’clock last night. 3.在复合从句中，从句和主句的动作都是延续性或同时发生，那么主从句都要过去进行时。 While he ________ ________ for the bus , he ________ ________ newspaper. 他边等车边看报。 He ________ ________ his car while I ________ ________. 他洗车时我在做饭。（两个动作同时进行） （六）when 和while的用法区别 ①when既指时间点，也可指一段时间。因此when在状语从句中的动词可以终止性动词，也可以是延续性动词while只指一段时间。while从句中的动词必须是延续性动词。 ②when引导的时间状语从句。后用一般过去时。While后面一般用过去进行时。 ③如果从句和主句的动作同时发生，两句都用过去进行时的时候，多用while引导， a. the teacher came in, we were talking. = we were talking, the teacher came in. b.They were singing we were dancing. 过去进行时专项练习 1.I _______at 8:00 yesterday. A. was sleeping late B. slept late C. sleep late 2.They ______at this time. A.talking on the phone B.were talking on the phone C.was talking on the phone 3.Lily was standing in front of the library ________. A.two hours ago B. tomorrow C. at that time yesterday 4.I ______ when the UFO arrived? A.was cutting hair B.was cutting hair C. cutting hair 5.My father was reading newspaper _______my mother was cooking dinner. A.when B.while C. what 6. My brother ______ while he ______ his bicycle and hurt himself. A. fell, was riding B. fell, were riding C.fell, rode 7. I first met Lisa three years ago. She ___ at a radio shop at the time. A.worked B. was working C. is working 8.---What were you doing at seven o’clock last Sunday? ---I ________ the shower. A.was getting out of B. got out of C.was get out of 9. I _________ my breakfast when the bell rang. A. had B. was having C.am having 10 The reporter said that the UFO ______ east to west when he saw it. A. was traveling B. traveled C. traveling 11. --- What’s the matter, Ali? You look sad.” ---Oh, nothing much. in fact, I ______ of my friends back home. A. just thought B. have just been thinking C. was just thinking 12.What________from three to four yesterday afernoon? A.have you done B.did you do C.were you doing 13.---I called you yesterday evening. but there was no answer. ---Oh, I’m sorry I _____a shower. A.took B. was taking C.take 14.My mother _____while my father_____TV. A.cooked, was watching B. was cooking, was watching C. cooked, watched 15.when I got home, my son_____the music. A.am listening B. listened to C.was listening 二、动词填空。 1.John___________________（work）all day yesterday. 2.He _______________（walk）home when the rain_______________（begin）. 3.---What______________you _______（do）at ten o'clock yesterday﹖---I_______________（study）in class． 4. While Harry _______________（have）breakfast, Lily telephoned him． 5. I ______________ (write) a letter at t en last night. 6. It was six. The Greens ______________ (have) supper. 7. When you ____________(knock) at the door yesterday,I ____________(do) some washing. 8. While my mother ______________ (watch) TV, I ______________(make) a kite. 9. _____you _____________(feed) the animals at 5:00 yesterday afternoon? 10. Mrs Green_______(not wash) clothes at this time last Saturday. 三、按要求改写句子。 1.I was getting out of bed when the rainstorm came. （对划线部分提问） _______ ______ you ______ out of bed? 2. They played tennis yesterday afternoon.(用at 5:00 yesterday afternoon改写句子) They _________ _________ tennis at 5:00 yesterday afternoon. 3.While it was raining ,the plane took off.（改为同义句） It was raining __________ the plane __________ off. 4.昨晚八点钟我爸爸在看报纸。My father _________ __________ a newspaper at 8:00 yesterday evening. 5.电话响时，我妈妈在做晚饭。My mother __________ _________ _________ when the phone__________. 6.当外星人买纪念品时，我报了警。________ the alien was buying a souvenir ,I _________ the police. 7.I was washing my shoes at that time.（改为一般问句）________ ________ _________ your shoes at that time? 8. It began to rain while I was eating. （对划线部分提问）________ ________ it ________ to rain? 用when或while填空。 1. My mother was doing the housework _________I was doing my homework. 2. ___________my mother came in, I was watching TV. 3. _______ he went out, it was raining. 4. _________ Tom was cleaning his room, the telephone rang. 5._________ I’m away, please look after my cat. 6. My friend likes fishing, _______ I like playing soccer. 7. (中考) Peter likes reading a newspaper ______ he is having breakfast. A. until B. while C. because D. though 8. (中考)I Tom is good at drawing _______ John does well in playing football. A. because B. when C. while D. since 9. She was doing some cleaning_______her mother came in. A. when B. while C. after D. because 10. The plane took off at that time. He was driving to the airport.(合为一句) (1) The plane took off, _________he was driving to the airport. (2) __________the plane took off, he was driving to the airport. 11.Tom was reading a novel when I saw him.(改为同义 ) __________ Tom was reading a novel, I saw him. |
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