八年级英语第3单元1课时课件人教新目标版课件

《八年级英语第3单元1课时课件人教新目标版课件》由会员分享，可在线阅读，更多相关《八年级英语第3单元1课时课件人教新目标版课件（38页珍藏版）》请在装配图网上搜索。

1、 Unit3 What were you doing when the UFO arrived?Section A 1a-1c What was he doing at three oclock yesterday afternoon?He football.was playing.HeHe is playingis playing footballfootball.What was she doing at seven oclock yesterday morning?SheWhats she doing now?is running.was running.TheyWhat were th

2、ey doing at ten last night?Theyare dancing.were dancing.过去进行时过去进行时含义含义:表示过去某个时表示过去某个时刻正在进行的动作。刻正在进行的动作。结构结构:was/were+doing例句例句：I was having an English class at this time yesterday.现在进行时现在进行时含义含义:表示现在正在进表示现在正在进行的动作。行的动作。结构结构：is/am/are+doing例句例句：I am having an English class now.1 1 in a river swimin a

3、 river swimmminging 2 in a park play2 in a park playinging basketballbasketball3 in a shop doing some 3 in a shop doing some shopshopp pinging4 at home cook4 at home cookinging 5 at home do5 at home doinging my my homeworkhomework I was watching a TV program about UFO.Do you believe the UFO?Do you k

4、now?Do you know?What is UFO?UFO-”Unidentified Flying Object”1.最早发现于埃及,据今3400多年.2.第一个目睹飞碟的人是美国人:马丁3.查尔斯.福特是第一个研究飞碟的人.4.中国的飞碟纪录可追溯到公元前139年.5.飞碟的特性:a.变幻莫测的形体b.动静自如的速度c.强大的电磁效应d.攻守自如简介:UFO是英文UnidentifiedFlyingObject的缩写,意思是未查明身份的飞行物体.1974年,美国人阿诺德发现一组编队飞行的不明物体,并把它形象的比喻为水上打漂的碟子,从此,飞碟一词不胫而走,成了UFO的通俗叫法.Do yo

5、u believe the aliens?What do you think they look like?外星人外星人 Suppose the UFO arrived in your city at ten last night.Where were you then?Lets have a look where the others were.She was in her bedroom.The baby was in its bathroom.She was in front of the library.He was in the kitchen.They were in the ba

6、rber shop.Look at the picture below,and give the right statements.Where were your when the UFO arrived?I was standing in front of the library.I was in the kitchen.I was in my barber shop.I was in the barbers chair.I was in my bedroom.I was in the bathroom.1b Listen to the reporters questions and cho

7、ose the correct responses.1.A.standing in front of the library B.studying in the library2.A.cleaning my room B.sleeping late3.A.making a milk shake B.cooking dinner4.A.getting out of the shower B.talking on the phone5.A.eating lunch B.cutting hairReporter:So,what were you doing when the UFO arrived?

8、Girl 1:Well,I was standing in front of the library.Boy 1:I was sleeping late.Woman 1:I was cooking dinner.Reporter:How about you?Man 1:I was getting out of the shower.Man 2:And I was cutting hair.Group work:What were people doing when the UFO arrived?He was playing basketball when the UFO arrived.Wh

9、at was he doing when the UFO arrived?What was she doing when the UFO arrived?She was sleeping when the UFO arrived.What was he doing when the UFO arrived?He was talking on the phone when the UFO arrived.They were cooking dinner when the UFO arrived.What were they doing when the UFO arrived?过去进行时过去进行

10、时含义含义：表示表示过过去去某某个时个时刻刻正在正在进进行行的的动动作作。结构结构：be(was/were)+doing例句例句：What were you doing when I visited you?I was taking a shower when you visited me.cook a meal at this time yesterdayHe cook at this time yesterday.Lets talkwasingLets talk play footballat four oclock last FridayHe play football at four

11、oclock last Friday.wasing Lets talk have a class yesterday afternoonThey a class yesterday afternoon.werehaveinghavLets talk ride a horseat nine last SundayHe a horse at nine last Sunday.wasing rideridLets talkrun at 5 oclock last MondayThey at 5 oclock last Mondaywererunnruning1.What _(be)you _ (do

12、)when he arrived?2.Jim_ (sleep)when I came in.3.They _ (watch)TV at 8:00 yesterday evening.4.Now he_ (read)and_.were doing was sleeping were watching is reading writingA.Fill in the blanks with the given words.1.上课铃响时，你在干什么？上课铃响时，你在干什么？What _you _when the class bell rang?2.当我妈妈进来时我正在看书。当我妈妈进来时我正在看书。

13、I _when my mother came in.3.昨天晚上十点钟她正在做饭。昨天晚上十点钟她正在做饭。She _at ten oclock_ _.weredoingwas readingwas cooking last night/yesterday eveningwere playing beganran awaycame in 4.当天当天开始下雨时开始下雨时,孩子们孩子们正在玩游戏正在玩游戏。The children _ games when it _ to rain.5.当我当我进来时进来时，那只猫那只猫逃跑了逃跑了。The cat _ when I _.6.飞机在飞机在伦敦着陆时伦敦着陆时,天天正下着雨正下着雨。It _ when the plane _ in London.7.电话电话铃响的时候铃响的时候,我我正在吃早饭正在吃早饭。I _ breakfast when the telephone _.8.琳达睡觉时琳达睡觉时发生了什么事发生了什么事？_ while Linda was sleeping?was raininglandedwas havingrangWhat happenedClass is over!Class is over!Goodbye!Goodbye!