人教版英语八年级下册 Unit 5 Section A Grammar Focus-4c课件.pptx

1、Unit 5What were you doing when the rainstorm came?人教人教版版八八年年级英语下册级英语下册Section A Grammar Focus-4cFill in the blanks with“be”.1.I _ 16 years old this year.2.I _ 15 years old last year.3.How _ the weather today?4.How _ the weather yesterday?5.They _ good friends.6.They _ good friends three years ago.am

2、wasiswasarewere RevisionWhat were you doing at eight last night?昨天晚上昨天晚上8点你在做什么？点你在做什么？I was taking a shower.我正在洗澡我正在洗澡What was she doing at the time of the rainstorm?暴风雨期间她在做什么？暴风雨期间她在做什么？She was doing her homework.她在做家庭作业。她在做家庭作业。Grammar FocusGrammar FocusWhat was Ben doing when it began to rain h

3、eavily?开始下大雨时本在做什么？开始下大雨时本在做什么？When it began to rain,Ben was helping his mom make dinner.开始下雨时，本在帮他妈妈做完饭。开始下雨时，本在帮他妈妈做完饭。What was he doing when the rainstorm came?当暴风雨来临时他在做什么？当暴风雨来临时他在做什么？He was reading in the library when the rainstorm came.当暴风雨来临时，他在图书管理读书当暴风雨来临时，他在图书管理读书What was Jenny doing whil

4、e Linda was sleeping？当琳达在睡觉时珍妮在做什么当琳达在睡觉时珍妮在做什么?While Linda was sleeping,Jenny was helping Mary with her homework.当琳达在睡觉时珍妮在帮助玛丽做家庭作业。当琳达在睡觉时珍妮在帮助玛丽做家庭作业。1.1.以以whenwhen和和whilewhile引导的时间状语从句引导的时间状语从句1)1)延续性动词和非延续性动词延续性动词和非延续性动词 延延续性动词续性动词指动作可以延续一段时间指动作可以延续一段时间,而而不不 是是瞬瞬间结间结束。束。如如:work、study、drink、eat

5、等等。非非延续性动词延续性动词指动作极为短暂，瞬间结束指动作极为短暂，瞬间结束。如如:start、begin、hit、jump、knock等。等。1._ Jennifer was reading a magazine,her sister was listening to the pop music.A.While B.When C.What time2.I was trying to draw a cat on the board _ the teacher came in.A.while B.when C.what time3.My best friend visited my house

6、 while I _ dinner in the kitchen.A.cooked B.cooking C.was cookingA B C 4.When _ the car _?In 1885.A.did;invent B.was;invented C.does;invent D.is;invented5.Our teacher wants us to be _ when we talk with the foreigners.A.comfortable B.unusual C.grateful D.confident B D 6.Dick gave me a note while I _

7、in the library.I guess he made it to say“sorry”to you.A.am reading B.was reading C.reads D.will read B 2.2.过去进行时过去进行时1.概概念念:表示过去某一时刻或某段时间内正进表示过去某一时刻或某段时间内正进行行 的的动作动作。2.构成构成:was/were+动词现在分动词现在分词词3.用法用法:a:表示某一时刻正进行的行表示某一时刻正进行的行为为，与与特定的过特定的过去去 时间状语时间状语连连用，常用，常见的时间有见的时间有:at 8 last night,at this time,at

8、that time,at that moment 等等过去进行时过去进行时含义含义:表示表示过去某个时刻过去某个时刻 正正在进行在进行的动作。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:表示表示现现在在正正在进在进行行 的的动作。动作。结构结构：is/am/are+doing例句例句：I am having an English class.Look at the table and write sentences with both whil

9、e and when.John Mary take photosbuy a drinkplay the pianoleave the houseclean his room turn on the radioshoptake the car to the car wash4ae.g.While John was taking photos,Mary bought a drink.John was taking photos when Mary bought a drink.While John was playing the piano,Mary left the house.John was

10、 playing the piano when Mary left the house.While John was cleaning his room,Mary turned on the radio.John was cleaning his room when Mary turned on the radio.While John was shopping,Mary took the car to the car wash.John was shopping when Mary took the car to the car wash.过去进行时过去进行时含义含义:表示表示过去某个时刻过

11、去某个时刻 正正在进行在进行的动作。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:表示表示现现在在正正在进在进行行 的的动作。动作。结构结构：is/am/are+doing例句例句：I am having an English class.Look at the table and write sentences with both while and when.John Mary take photosbuy a drinkplay the p

12、ianoleave the houseclean his room turn on the radioshoptake the car to the car wash4ae.g.While John was taking photos,Mary bought a drink.John was taking photos when Mary bought a drink.While John was playing the piano,Mary left the house.John was playing the piano when Mary left the house.While Joh

13、n was cleaning his room,Mary turned on the radio.John was cleaning his room when Mary turned on the radio.While John was shopping,Mary took the car to the car wash.John was shopping when Mary took the car to the car wash.At 7:00 a.m.,I woke up._ I _ making my breakfast,my brother _ listening to the

14、radio._ I was eating,the radio news talked about a car accident near our home.My brother and I went out right away to have a look._ we got to the place of the accident,the car _ in bad shape from hitting a tree.But luckily,the driver _ fine.The roads _ icy because of the heavy snow from the night be

15、fore.While waswasWhile When was was were 4bFill in the blanks with was,were,when or while.1.What _(be)you _(do)when he arrived?2.Jim _(sleep)when I came in.3.They _(watch)TV at 8:00 yesterday evening.4.Now he _(read)and _ (write).were doing was sleeping were watching is reading writingI.I.用用所给词的正确形式

16、填所给词的正确形式填空。空。5.Mother _(wash)clothes when I _(get)home from school yesterday afternoon.6.Look,my sister _(be)there in the barber shop.The barber _(cut)her hair.7.When _ you _(see)the accident?I _(see)it fifteen minutes ago.was washinggotisis cuttingdidseesaw1.上上课铃响时课铃响时,你在干什么你在干什么?What _ you _ when

17、 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.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 _ _.IIII.根根据句意填空据句意填空。weredoingwas cookinglast nightwas reading4.当飞机起飞的时候当飞机起飞的时候,天正下着大雪天正下着大雪。It _heavily when the plane _.5.瞧瞧,孩子们正在追逐一只小猫。孩子们正在追逐一只小猫。Look!The children _ a small cat.6.我女儿正在写信时我女儿正在写信时,其他的孩子都在外面玩耍。其他的孩子都在外面玩耍。My daughter was writing a letter _the other children _ outside.took off were playingwas snowingare chasing afterwhileWhat were you doing at these times last Sunday?Practice more with your classmates.9:00,11:00,13:00,17:00,19:00,21:30