八下Unit5period1课件.ppt

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1、rainstormUnit 5Period 1 1a-1c桦南县第三中学：刘雅慧桦南县第三中学：刘雅慧 What were you doing when the rainstorm came?含义：含义：表示表示过去过去某个时刻某个时刻 正在进行正在进行的动作的动作。结构：结构：was/were+doing例句：例句：What were you doing at this time yesterday?We were having a math class.含义：含义：表示表示现在现在 正在进行正在进行的动的动。结构：结构：am/is/are+doing例句：例句：What are you d

2、oing now?We are having an English class.现在进行时现在进行时过去进行时过去进行时 过去进行时的疑问式过去进行时的疑问式 I wasnt having an English class at this time yesterday.过去进行时的否定式过去进行时的否定式 Were you having an English class at this time yesterday?现在进行时现在进行时时间状语时间状语:now过去进行时过去进行时 at that time at this time last nightat 8:00 yesterday eve

3、ningwhen+过去时过去时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 writingFill in the blanks with the given words.I was on the street.Where were you when the rains

4、torm came?Hello,boys and girls!Have you experienced something important?Do you still remember where you were when it happened?1a.Where were the people at the time of the rainstorm?Match the statements with the people in the picture.abcd1._ I was in the library.2._ I was in my house.3._I was on the s

5、treet.4._ I was at the bus stop.badcI was waiting for the bus at the bus stop.What were you doingwhen the rainstorm came?Yesterday,there was a rainstorm.What were they doing when the rainstorm came?Here are some reports.a.doing my homework /studyingb.playing basketball /readingc.going to work /waiti

6、ng for the busd.walking home /shopping1b.Listen to the TV report and circle the correct responses.1c Talk about what the people in 1a were doing at the time of the rainstorm.A:What was the girl doing at the time of the rainstorm?B:She wasLast night，I went to the Boys Dorm(宿舍宿舍).Please guess!What wer

7、e the boys doing when I arrived?What was Jerry doing when I arrived?He was sweeping the floor.What was James doing when I arrived?He was folding the clothes.What was Tim doing when I arrived?He was brushing his teeth.What was he doing?Maybe he was taking a shower in the bathroom.Where was Andy when

8、I arrived?shoutclimbWhat were they doing when you saw them?jumpfollowWhat were you doing at last Sunday?9:00 am11:00 am8:00 pm10:00 pm1.They _ the classroom at 7:00 last Tuesday morning.A.cleaned B.are cleaning C.were cleaningB.2.While the girl _,the bus _.C.A.is shopping,come B.was shopping,cameD.C

9、.shopped,was coming3.He_ hair when I _ him.A.cut,found B.was cutting,found B.C.cut,was finding拓展题拓展题 1、他打电话给我时，我正在洗澡。他打电话给我时，我正在洗澡。2、我妈妈正在做晚饭时，我回来了。、我妈妈正在做晚饭时，我回来了。3、飞机起飞时，我正站在机场前面。、飞机起飞时，我正站在机场前面。I was taking a shower when he called me up.While my mother was cooking supper,I came back.I was standin

10、g in front of the airport when the plane took off.What was he doing when the rainstorm came?He was reading when the rainstorm came.While he was reading,the rainstorm came.when 和和 while 啥区别？啥区别？when引导的时间状语从句可以表示一个时间点,也可以表示一个时间段。从句中可以用短暂性动词,也可以用延续性动词。It was snowing when we got to the airport.我们到达机场时,天

11、正下着雪。My key dropped on the ground when I was walking in the park.我在公园散步时,钥匙掉在了地上。while引导的时间状语从句常指一个时间段,从句中的动词常为延续性的。while有时还可表示主句的动作与从句的动作同时发生。While he was reading,the phone rang.他正在看书时,电话铃响了。Some students were reading while others were writing.一些学生在读书,另一些学生在写字IDadMomSisterUnclechecking the house sl

12、eepingcookingwatching TV storing watermind map:思维导图typhoon I cooking My dad My mom sleepingMy unclestoring waterMy sister checking the house doing homework用思维导图画出去年台风时你家人分别在做什么用思维导图画出去年台风时你家人分别在做什么,写一篇作文。写一篇作文。You must remember what you were doing when you heard something important happened in the past.Could you tell us some of them?Nature never deceives us;it is always us who deceive ourselves.大自然永远不会欺骗我们，欺骗我们的往往是我们自己。A stong man will struggle with the storms of fate.强者能同命运的风暴抗争。Protecting the environment is our duty.保护环境是我们的职责。