有關外星人的ppt

1、 Unit3 What were you doing when the UFO arrived?Cheng Jiachuan Middle SchoolGuo Heng有關外星人的一些圖片有關外星人的一些圖片aliens（ Unidentified Flying Object ）UFO19471947年年6 6月月2424日，一名叫做阿諾德的日，一名叫做阿諾德的美國商人，架著一架小型飛機在華美國商人，架著一架小型飛機在華盛頓州上空，發(fā)現(xiàn)一組巨型不明飛盛頓州上空，發(fā)現(xiàn)一組巨型不明飛行物以行物以10001000公里左右的速度，同他公里左右的速度，同他一起在空中翱翔。阿諾德的有關目一起在空中翱翔。阿

2、諾德的有關目擊報告第一次引起公眾的興趣，從擊報告第一次引起公眾的興趣，從此此“飛碟飛碟”或或UFOUFO便迅速流傳開來。便迅速流傳開來。UFObedroomliving roombathroomkitchenWelcome to my house.Barber shoplibraryHe is playing soccer.He is running.He is writing .He was playing football.What was the boy doing just now?What is the boy doing now?He is playing football.過去過

3、去進行時進行時含義含義： 表示表示過過去去某某個時個時刻刻 正在正在進進行行的的動動作作。結構結構： was/were + doing例句例句：I was having an English class at this time yesterday. 現(xiàn)在現(xiàn)在進行時進行時含義含義： 表示表示現(xiàn)現(xiàn)在在 正在正在進進行行的的動動作作。結構結構： is/am/are + doing例句例句：I am having an English class. What was the boy doing when the UFO arrived?He was playing football when the

4、 UFO arrived.He was sleeping when you visited.What is he doing ?He is sleeping .What was he doing when I visited?1. I was in the bathroom. 2. I was in my bedroom. 3. I was in front of the library. 4. I was in the kitchen.5. I was in my barber shop.6. I was in the barbers chair.浴室；盥洗室浴室；盥洗室臥室；寢室臥室；寢室

5、廚房廚房理發(fā)店理發(fā)店(為男子服務的為男子服務的) 理發(fā)師理發(fā)師dbacefin front of 在在前面前面(指一物體在另一物體的前面指一物體在另一物體的前面) The girl is standing in front of the bus. in/at the front of 在在前部前部(指某物體處在某個地方內(nèi)的前部指某物體處在某個地方內(nèi)的前部) The girl is standing in/at the front of the bus.a.standing in front of the library / studying in the library.b.cleaning

6、my room / sleeping latec.making a milk shake / cooking dinnerd.getting out of the shower / talking on the phonee. eating lunch / cutting hairget out 出去；離開出去；離開 get out of 從從出來出來 get out of the shower 洗完澡出來洗完澡出來a.standing in front of the library / studying in the library.b.cleaning my room / sleeping latec.making a milk shake / cooking dinnerd.getting out of the shower / talking on the phonee. eating lunch / cutting hairA: What was she doing when the UFO arrived?B: She was standing in front