八年级下册SectionB2.ppt
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1、Look at the picture and talk about what they were doing when the plane hit the World Trade Center.What was/were sb. doing when the plane hit World Trade Center?SandyTwin brothersSammy fathermotherdog3a Make notes about an event you remember well.What was the event?When did it happen?Where did it hap
2、pen?What were you doing?What were your friends doing?Why was it important?Why do you remember this event?3b Write a short article about the important event in 3a. Try to write three paragraphs.First, write about the event(when and where it happened). An important event that I remember well was _. It
3、 happened in/on _ at /in _.Wenchuan EarthquakeMay 12, 2008Wenchuan, SichuanNext, write about what you and some of your friends were doing when this event happened.When I heard the news of this event/When this event happened, I was _. My friends were _.Then, write about why this event was important.T
4、his event is very important to me because _. / I remember this event well because _.An important event that I remember well was Wenchuan Earthquake. It happened on May 12, 2008 in Wenchuan, Sichuan. When I heard the news of this event, I was working. My friends were watching games on TV. This event
5、is very important to me because many people died in the earthquake. They need some help. Lots of people came to help them.单元目单元目标标when, while过去进行时过去进行时1. 概念概念: 表示过去某个时刻或过去一段时表示过去某个时刻或过去一段时间正在进行的动作。间正在进行的动作。2. 句子结构句子结构: 主语主语 + was/were + doing sth. + 时间状语时间状语3. 时间状语词时间状语词: at 5:00 yesterday afternoon
6、, at that time, then 等连用等连用, 或者用另一动或者用另一动作来表示过去的时间。如:作来表示过去的时间。如:They were playing basketball when she arrived.While they were playing basketball, she arrived.过去进行时过去进行时着重描述当时正在持续进行着重描述当时正在持续进行的动作,它的特点是:的动作,它的特点是:暂时,持续和未暂时,持续和未完成,强调过程完成,强调过程;一般过去时一般过去时表示发生表示发生过的动作或存在的状态,即表示动作过的动作或存在的状态,即表示动作发发生过,而且已
7、经结束了,强调结果生过,而且已经结束了,强调结果。 1) Shirley _ a book about China last year but I dont know whether she had finished it A. has written B. wrote C. had written D. was writing D2) 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,如表示正在做衣服的过程,如用用made 则表示这
8、一动作已结束,做衣服则表示这一动作已结束,做衣服的动作已结束与的动作已结束与 cut her finger 就没有联就没有联系。系。C3) He _ (write) a letter, then went to bed.wrotewrote 表示动作已结束,做另一件事,如表示动作已结束,做另一件事,如用用was writing 就与就与 went to bed 在逻辑上在逻辑上相矛盾。相矛盾。过去进行时过去进行时侧重表示侧重表示动作延长的时间长动作延长的时间长度度; 一般过去时一般过去时表示过去某时发生过某表示过去某时发生过某事,事,侧重说明事实侧重说明事实。 He _ all night l
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