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2017牛津译林版八年级上册Unit 8《Natural disasters》(Grammar 1)课件

  • 课件名称:2017牛津译林版八年级上册Unit 8《Natural disasters》(Grammar 1)课件
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    2017牛津译林版八年级上册Unit 8《Natural disasters》(Grammar 1)课件
    Interview Timmy 1.Where were you when the earthquake started? 2.What were you doing when earthquake began? 3.how did you feel and what did you hear at first? 4.what did you do when the earthquake started to shake? 5.Do you think it dangerous to run wildly during the earthquake? 6.how did you feel when you were trapped? 7 . Did you shout for help? 8.Did you eat anything before others saved you? Exercises: He was playing football on the play ground.(对划线部分提问) My parents were playing computer games at that time.(改为否定句,一般疑问句,作否定回答) The sun was shining brightly just now.(改为否定句,一般疑问句,作肯定回答。 * * * * * * Unit 8 Grammar A Past continuous tense What was Timmy doing when the earthquake started ? He was doing some shopping when it started . was doing Why don’t we use “is doing”? Because we talk about things that happen in the past (在过去) not now. 过去进行时 1. I ----- the Internet when you saw me yesterday (search) I was searching the Internet when you saw me yesterday. 2. He ---- the project (计划) with Jim at 8:00 last night. (discuss) He was discussing the project with Jim at 8:00 last night . They ---- a trip to Tangshan at this time yesterday .(plan) They were planning a trip to Tangshan at this time yesterday . Kitty ---- her homework from 7 to 9 last night . (do) Kitty was doing her homework from 7 to 9 last night 过去进行时(past continuous tense) 1基本概念:表示过去某一时刻正在进行的动作以及过去某一段时间内持续进行的动作 2 常用时间状语: 1)then, at this/that time, at 9.00 last night … 2) this morning, the whole day/morning, from 8-10pm last evening.… 过去进行时的句式 (1)基本结构:was/were v-ing (2)否定式: was/were not v-ing was not = wasn’t were not = weren’t (3)一般疑问句: was/were 主语 V-ing (4)特殊疑问句: wh- was/ were 主语 V-ing A snowstorm hit Sunshine Town Finish the exercises on P97. 过去进行时与一般过去时的区别(1) 过去进行时着重描述当时正在进行的动作,它的特点是:未完成,强调过程; 一般过去时表示一个已经完成的动作,表示动作发生过,而且已经结束了,强调结果。 Mary __________ a dress when she cut her finger. A. made B. is making C. was making D. makes was making表示正在做衣服的过程,如用made则表示这一动作已结束,做衣服的动作已结束与cut her finger就没有联系。 2. He _____(write) a letter,then went to bed. wrote wrote表示动作已结束,做另一件事,如用 was writing就与went to bed在逻辑上相矛盾。 3. I’m sorry you missed the bus. It ______(leave) 5minutes ago. (2006年徐州) left 4. Mr John, we find your watch. -Thank you! Where __________ (find) it?(2006年绍兴) did you find 过去进行时与一般过去时的区别(2) 1过去进行时侧重表示动作的延续; 2一般过去时表示过去某时发生过某事. He __________ all night last night. (生动的描写,他一直写……) He _____ something last night. (说明他写了……的事实) was writing wrote
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