九年级英语全一册人教版life-is-full-of-unexpectedUnit12(全单元)课件.ppt

1、Unit 12 Life is full of the unexpected.Section A 1a2c你能说出下列规则动词的过去式和过去分词吗？你能说出下列规则动词的过去式和过去分词吗？walk _ _rush _ _play _ _ want _ _ walked walkedrushed rushedplayed playedwanted wantedget _ _ go _ _ leave _ _oversleep _ _ have _ _ give _ _你能写出下列不规则动词的过去式和过去分词吗？你能写出下列不规则动词的过去式和过去分词吗？ring _ _run _ _wake

2、_ _ put _ _rang rungran runwoke wakengot got/gottenwent goneleft leftoverslept overslepthad hadput putgave givenA:What did you do in this morning?B:I 观察观察1a 中的图片，与下面的词组连接在一起中的图片，与下面的词组连接在一起b.she overslepta.take a showerc.run quicklyd.the bus lefte.left her backpack at home Tinas Bad Day1aHow did Tin

3、a look?By the time she got up,her brother had already gotten in the shower.=when当当时候时候By the time she got outside,the bus had already left.=when当当时候时候When she got to school,she realized she had left her backpack at home.Listen to Mary talking about her morning.Complete the sentences.1.By the time I

4、got up,my brother _ already _ in the shower.2.By the time I got outside,the bus _ already _.3.When I got to school,I realized I _ _ my backpack at home.hadgottenhadlefthadleftBoy:Hi,Mary.You look so tired.Mary:I am.I had a bad morning.Boy:Really?What happened?Mary:Well,first of all I _.By the time I

5、 got up,my brother _ already _ in the shower.Boy:Oh,what a pain!Mary:So,after he got out of the shower,I took a quick shower and got dressed.But by the time I _outside,the bus _ already _.Boy:Oh,no!Mary:Oh,yes!So I ran all the way to school.But when I got to school,I _ I _ my backpack at home.Boy:No

6、 wonder you look stressed.overslepthadgottenrealizedhadwentlefthad leftI got homenow现在现在9:00pm8:00pmMy little brother went to bedBy the time I got home,my little brother had gone to bed通过刚才的听力训练，你来总结一下。通过刚才的听力训练，你来总结一下。（1）By the time I got up,my brother had already gotten in the shower.By the time I

7、 got outside,the bus had already left.When I got to the school,I realized I had left my backpack at home.这三句话是什么时态的句子这三句话是什么时态的句子?_（2）过去完成时表示在过去某个时间过去完成时表示在过去某个时间,或动作之前或动作之前 已经发生或完成的动作。即已经发生或完成的动作。即“_”。结构为：结构为：_ 3）by the time 意思是意思是 _,=when,后接过去时的句子时后接过去时的句子时,主语的谓语主语的谓语动词用动词用_。过去完成时过去完成时在在 时候时候过去式过去

8、式The Past Perfect Tense过去完成时过去完成时常用于常用于:（1）含介词）含介词by到到为止为止,before 等时间短语的句中等时间短语的句中.（2）连词）连词when,by the time，before 等引导的时间状语从句的主句中等引导的时间状语从句的主句中.（3）用于主过从过的从句中）用于主过从过的从句中.I realized he had already left here.We had learnt 20 English songs by the end of last month.The plane had taken off when I reached

9、the airport.By the time I got up,my brother had left home.过去完成时和过去完成时和 already,just,ever,yet 等连用等连用表示过去的过去。表示过去的过去。用法：用法：例如：例如：1.他告诉我说他们队已经赢了。他告诉我说他们队已经赢了。He told me that his team _ already _(win).hadwon2.她说她仍没去过长城。她说她仍没去过长城。She said that she _(not go to)the Great Wall yet.hadnt been to3.到昨晚上，他已写完那封

10、信。到昨晚上，他已写完那封信。By yesterday evening he _(write)that letter.4.他说他以前见过你。他说他以前见过你。He said that he _(see)you before.5.当我进来时，他已做完了作业。当我进来时，他已做完了作业。When I came in，he _(finish)his homework.had writtenhad seenhad finished1.她到家之前她的孩子已经睡着了。她到家之前她的孩子已经睡着了。When she got home her children，_(sleep).2.在他们到达之前电影已经开始

11、了。在他们到达之前电影已经开始了。Before they arrived here，the film _ already _(start).had slepthadstarted练习：用所给词的适当形式填空练习：用所给词的适当形式填空1)When they got to the station,the train _(leave).2)By the time she got to class,the teacher _ already _(start)teaching.3)she realized she _(forget)to lock the door.4）When he _(get)to

12、 the cinema,the film_(begin).had lefthadstartedhad forgottengothad already begunListen to Mary continue her story.Number the pictures 14 in the correct order.3412Fill the blanks with the correct forms of the verbs in brackets.Then listen again and check your answers.1.When I _(get)home,I realized I

13、_(leave)my keys in the backpack.2.By the time I _(get)back to school,the bell _(ring).3.By the time I _(walk)into class,the teacher _(start)teaching already.gotgothad lefthad rungwalkedhad started听两遍录音，完成下面的对话。听两遍录音，完成下面的对话。Boy:So then what did you do,Mary?Mary:Well,I _ to get my backpack.But when I

14、 got home,I realized I _ my keys in the backpack.Boy:Youre kidding!Mary:So I ran back to school without my keys or my backpack.But by the time I got back to school,the bell _.Boy:Oh,no!Mary:And by the time I walked into class,the teacher _ teaching already.She asked for our homework,but of course I

15、didnt have it.ran homehad lefthad runghad started用第三人称介绍用第三人称介绍Mary的早晨，并把的早晨，并把它写下来。它写下来。Section A 2d/Section B 1a1eUnit 12 Life is full of the unexpected.Section A 2d-3aListen to 2d and answer the questions:Why was Kevin late for class?How did Kevin get to school?mtkevinA Very Lucky ManToday I will

16、 tell you about some unexpected events that happened to me.略读略读3a，回答下面的问题：，回答下面的问题：Which two events does the writer mention?The writer mentions the plane hit the World Trade Center世贸中心世贸中心 on September 11,2001 in New York and the earthquake on February 21,2011 in New Zealand.the World Trade Center世贸

17、中心世贸中心the earthquake地震地震in New Zealand新西兰新西兰How did the writer end up missing both events?The writer was waiting in a line in a coffee shop when the plane hit the World Trade Center.He overslept and missed his plane,so he didnt go to New Zealand.听录音，划出听录音，划出3a中包含的三个中包含的三个过去完成时过去完成时的句子的句子 阅读与讲解阅读与讲解.

18、be about to （do sth.）打算；将要Eg:The plane is about to take off.飞机即将起飞。wait in a line排队等候stand in a line 站队 cut in a line 插队Eg:In the dinning hall,we should wait in a line.在餐厅我们应该排队等候。stare at盯着in disbelief 不敢相信地在在上面上面正在燃烧的大楼正在燃烧的大楼活着的（活着的（dead死的）死的）径直走向机场径直走向机场起飞起飞错过；思念错过；思念满的；吃饱的满的；吃饱的hear about/of听说变

19、成变成.从床上跳起来从床上跳起来not.until/till直到才Eg:I didnt go to bed until/till 10:00 last night.昨晚我直到十点才睡觉。直到直到再读再读3a,完成完成3bFind words from the passage with opposite meanings to the words below.Then write a sentence with each word.1.lost:_ _2.west:_ _3.below:_ _4.dead:_ _5.empty:_found I found the money on the fl

20、oor.east The sun rises in the east.above There was a large bird flying above us.alive His family was so happy to hear he was still alive.full The train was so full that I couldnt get on at all.Reading and retelling starein disbelieftake offunexpectedabovealivetill/untilarrive atbe about toeven thoug

21、hGrammar Focus/Self CheckUnit 12 Life is full of the unexpected.在在我到车站我到车站以前以前，车已经离开了。，车已经离开了。Before I got to the bus stop,the bus had already left.当当我到学校我到学校时时，我意识到我把书包忘家里了。，我意识到我把书包忘家里了。When I got to school,I realized that I had left my backpack at home.当当我回到学校我回到学校时时，铃已经响了。，铃已经响了。By the time I go

22、t back to school,the bell had rung.我正要去我的办公室时我正要去我的办公室时,我决定先喝杯咖啡。我决定先喝杯咖啡。I go up to my office when I decided to get a coffee first.我在与其他办公室工作人员排队等候，我听到一个响亮的声音我在与其他办公室工作人员排队等候，我听到一个响亮的声音 As I in line with the other office workers,I heard a loud sound.Make sentences using by the time or before.1.Tim

23、went into the bathroom.Mary got up._2.The coffee became cold.I put cream in the coffee._3.The teacher collect the math homework.I got to school._4.I completed the work for my boss.The workday ended._5.The movie started.I arrived at the cinema._6.My mother finished making the apple pie.I got home fro

24、m my language course._By the time Mary got up,Tim had already gone into the bathroom.By the time I put cream in the coffee,the coffee had already become cold.Before I got to school,the teacher had already collected the math homework.By the time the workday ended，I had already completed the work for

25、my boss.Before I arrived at the cinema,the movie had already started.By the time I got home from my language course,my mother had already finished making the apple pie.Fill in the blanks with the correct forms of the words in the box.1.By the time I arrived at the party,everyone else _ already _.2.W

26、hen he put the noodles into a bowl,he realized he _ to add the green beans.3.By the time my mother came back from the market,I _ already _ the door to go for my piano lesson.4.Before she got to the airport,she _ about the earthquake.5.When she _ the movie theater,she remembered she had forgotten to

27、feed her dog.6.Before she got a chance to say goodbye,he _ the building.rush outforget arrive atgo intoshow upfind outhadshowed uphad forgottenhadrushed outhad found outarrived athad gone intoComplete the passage with the correct form of the words in the box.Last Saturday after my French course,I de

28、cided to drive to the _ to buy a meat pie for dinner.As I was heading _,I saw a huge truck in the middle of the road.There had been a(n)_ and there were many police _around.I turned around and decided to go to a nearby mall.However,I _ the road that led to the mall.Then I saw a restaurant that sold

29、chicken noodles.I went inside and the _,who was the owner,served methe most delicious bowl of chicken noodles ever.I had made a(n)_ discovery!Im so glad that I _ my plan to go to the market.cancelmisswest accidentladyofficermarket unexpectedmarketwestaccidentofficersmissedladyunexpectedcancelledThin

30、k of ways to finish the answers.1.A:Why didnt you hand in your science homework?B:Before I could start working on it,_.2.A:Why didnt you take a shower this morning?B:By the time I got up,_.3.A:Why did you have to walk home from school?B:By the time I left my school,_.hand out分发分发=give outgive away捐赠

31、捐赠give up放弃放弃work out解决解决Unit 12 Life is full of the unexpected.Section B 2a2eA:Have you ever played jokes on others,especially on April Fools Day?B:A:Have you ever been by others?B:Task 1Read the passage quickly.Then answer the question:How many stories are mentioned in this passage?Four Task 2Read

32、 the passage quickly and match each paragraph with the main idea.Paragraph 1The most famous trick playedParagraph 2Examples of funny stories that happened on April Fools Day Paragraph 3An introduction to April Fools DayParagraph 4 A sad story that happened on April Fools Day()()宣布宣布意大利面条意大利面条骗局骗局2.不

33、再不再 3.尽可能尽可能4.整个国家整个国家 5.卖光卖光 被卖光被卖光 种植意大利面的农民种植意大利面的农民（1）Why did the supermarkets spaghetti one April Fools Day?（2）What did the TV show say the special water could do?Because a reporter announced that there would be no more spaghetti and the spaghetti farmer in Italy had stopped growing spaghetti.M

34、any People ran to their local supermarkets to buy as much spaghetti as they could.It could help people 6.的发现的发现7.过去将来时结构：过去将来时结构：8.减减肥肥9.到到末为止末为止 10.找出；查明（真相）找出；查明（真相）1.开某人的玩笑开某人的玩笑play jokes on sb.()()宣布宣布意大利面条意大利面条骗局骗局到到上上阅读第二个故事，判断句子正（阅读第二个故事，判断句子正（T）误（）误（F）。）。（1）A famous star invited his girlfri

35、end onto his show.（2）He really wanted to marry his girlfriend but she refused.（3）The little joke had a very happy ending.FTF11.结束做某事结束做某事 12.邀请某人去某处邀请某人去某处 邀请某人做某事邀请某人做某事13.在愚人节在愚人节14.（与某人）（与某人）结婚结婚 15 有一个快乐的结局有一个快乐的结局16.被取消被取消 end up doing sth.invite sb.to spl.invite sb.to do sth.marry sb.be/get ma

36、rried (to sb.)be canceled()()宣布宣布意大利面条意大利面条骗局骗局到到上上When时间Who人物What做了什么Result结果In October,1938Orson Welles奥森奥森.威尔威尔斯斯He announced on his radio program that aliens from Mars had landed on the earth.By the time police officers announced that the story was a hoax,thousands of people had left their homes

37、.而不是广播穿越恐慌1.One April Fools Day,a reporter in England announced that there would be no more spaghetti because the spaghetti farmers in Italy had stopped growing spaghetti.2.By the time people realized that the story was a hoax,all of the spaghetti across the country had been sold out.3.By the end of

38、 the day,more than 10,000 people had phoned the TV station to find out how to get this water.4.By the time police officers announced that the story was a hoax,thousands of people had left their homes.Learn these sentences by heart.After reading2d.Fill in the blanks with the correct forms of the verb

39、s in brackets.1.After the spaghetti story _(appear)in the news,everyone _(rush)to the supermarkets.2.By the time people _(find out)the story was not true,all the spaghetti in the supermarkets _(disappear).3.By the time the day _(end),more than 10,000 people _(call)the TV station to ask about the spe

40、cial water.4.By the time the show _(end),the TV star _(lose)his girlfriend.5.By the time police officers _(tell)the country that the story was a hoax,many people _(run away)from their homes.appearedrushedfound outhad disappearedendedhad calledendedhad losttoldhad run away1.开某人的玩笑开某人的玩笑 play jokes on sb.2.尽可能尽可能3.卖光卖光 4.被卖光被卖光 5.过去将来时结构：过去将来时结构：6.减肥减肥7.到到末为止末为止 8.邀请某人去某处邀请某人去某处 invite sb.to spl.9.邀请某人做某事邀请某人做某事 invite sb.to do sth.10.（与某人）结婚（与某人）结婚 marry sb.=be/get married (to sb.)1.与组长背诵本单元知识。与组长背诵本单元知识。2.听写本单元所有单词听写本单元所有单词3.课时练习题（部分习题）。课时练习题（部分习题）。