1、外研版初中英语八年级上册教学课件12Unit 2 Stay away from windows and heavy furniture.1 Work in pairs.Look at the pictures and ask and answer the questions.1 Where are the people?2 What are they doing?Why?hiding under a tableinside the roomoutside the buildingmoving away from buildingin the busstaying in the busin th
2、e building Leaving the building but dont use the lift.What should we do besides these in an earthquake?/:keIk/w:n/In:saId/nd/ki:p/地震地震 n.earthquakewarn警告；告诫警告；告诫 v.inside在里面；向室内在里面；向室内 adv.在在.里面里面 prep.里面的；内部的里面的；内部的 adj.keep在在.正下方；正下方；prep.在在.下面下面under保持；留在保持；留在 v.v.Words and expressions/wInd/klI/k
3、eep clear of/k:m/breIv/helpfl/pa/不和不和.接触接触镇静的；沉着的镇静的；沉着的 adj.brave勇敢的；无畏的勇敢的；无畏的 adj.power有用的；提供帮助的有用的；提供帮助的 adj.calm电；电力电；电力 n.helpfulwindow clear不和不和.接触的；接触的；不挨不挨.太近的太近的 adj.清除；清理；移走清除；清理；移走 v.窗；窗户窗；窗户 n n What to do in an earthquake Earthquakes always happen suddenly,so it is difficult to warn pe
4、ople about them.Usually people have little or no idea about what to do during an earthquake,so here is some advice:Inside1 Do not jump out of high buildings.2 Hide under a table.Stay away from windows and heavy furniture.Keep clear of fire.3Leave the building quickly when the ground stops shaking,bu
5、t do not use the lift.3 Read the passage and check your answer to Activity 2.keep clear of sth.清除；摆脱；没有；不接触清除；摆脱；没有；不接触4 Keep calm,especially when you are with other people.Be brave and be helpful.Outside 1 Move away from buildings,because parts of a building may fall on you.2 Do not stand near stre
6、et lights or under power lines.3 Stay away from bridges and trees.If you are in a bus or a car,stay in it.4 In the mountains,be careful of falling rocks.5 On a beach,run away from the sea and more quickly to higher ground.In short,follow what you learnt in school.You can be safe and you can also hel
7、p save others.总之，简言之 4 Read the sentences.Decide if the following actions are right()or wrong().When the earthquake started 1 I hid under a table.2 Sam sat on his desk.3 Alice ran out of the building.4 Peter and Helen stayed in their car.5 my family and I moved away from the beach.1 What is difficul
8、t to do before an earthquake?2 Where should you stay before the ground stops shaking?3 What should you do when you are with other people?4 What shouldnt you stand near or under in the street?Its difficult to warn people before an earthquakeWe should stay inside.We should keep calm and be brave.We sh
9、ouldnt stand near power lines or under street lights in the street.Activity57 Write some instructions about what to do in an earthquake.Go out and meet on the playground.Do not use the lift.Stay away from the blackboard.You must stay away from the blackboard.It could fall on you.Now work in pairs.Ch
10、eck and share your instructions.Dont sit under the windowYou mustnt under the window.It could breakLanguage points1.Earthquakes always happen suddenly,so it is difficult to warn people about them.地震地震总是发生得很突然，所以很难给予人们预警。总是发生得很突然，所以很难给予人们预警。句中的句中的them指的是指的是earthquakes。warn sb.about sth.意为意为“提醒提醒/警告某人
11、注意某事警告某人注意某事”。warn to do sth.It be adj.(for sb.)to do sth.对于某人来说干什么怎么对于某人来说干什么怎么样样2.Keep calm,especially when you are with other people.保持镇静，尤其是当身边还有其他人的时候。保持镇静，尤其是当身边还有其他人的时候。keep calm是系动词是系动词+形容词构成的动词短语。其他形容词构成的动词短语。其他的行为动词还能作系动词的有的行为动词还能作系动词的有:become,feel,look,seem 等。如：等。如：Everybody became quiet.
12、所有人都安静下来了。所有人都安静下来了。He looked a little nervous.他看上去有点儿紧张他看上去有点儿紧张.So here is some advice这儿有一些意见advice 不可数名词“给某人一些意见”give sb advice on sthadvise sb.to do suggestion可数名词suggest doing 祈祈使句表达说话人对对方的叮嘱、劝告、希望、禁止、使句表达说话人对对方的叮嘱、劝告、希望、禁止、建议、请求或命令等。祈使句一建议、请求或命令等。祈使句一 般以动词原形开头，无时般以动词原形开头，无时态和数的变化。常见的句型如下：态和数的变
13、化。常见的句型如下：1.动词原形构成的祈使句动词原形构成的祈使句此类祈使句喑含的主此类祈使句喑含的主语是语是you,但通常但通常省略省略。否定句往往由。否定句往往由do not(dont)或或never开头。开头。祈使句的句首或句末有时加祈使句的句首或句末有时加please，还可以加上称呼语，用逗号与句子主体隔开。，还可以加上称呼语，用逗号与句子主体隔开。结结构如下：构如下：(Please)+do sth.Be adj.(Please)+Dont do sth.No doing n.sth.祈使句祈使句如：如：Have a nice clay!祝你度过美好的一天！祝你度过美好的一天！Dont
14、waste your time!别浪费时间别浪费时间 了了！Never be late again!再也不要迟到再也不要迟到 了了！Come this way please!请走这边。请走这边。Please be quiet,boys!男孩们，请安静！男孩们，请安静！Make sure hes warm.确保他不受凉。确保他不受凉。Dont use the lift.不要使用电梯。不要使用电梯。No smoking.禁止抽烟。禁止抽烟。2.lets构成的祈使句构成的祈使句这类祈使句往往用于提出建议。如：这类祈使句往往用于提出建议。如：Lets spend this weekend in the
15、 countryside.这周咱们到乡下度周末吧。这周咱们到乡下度周末吧。Lets take a taxi,shall we?我们坐出租车好吗？我们坐出租车好吗？3.无动词祈使句无动词祈使句在请求、命令和口号中，常用无动词祈使句，它在请求、命令和口号中，常用无动词祈使句，它实际上是省略了动词，从而使语句更简实际上是省略了动词，从而使语句更简 洁有力。洁有力。如：如：Just a minute,please!请稍等！请稍等！This way,please!请这边走！请这边走！1.Call me when you get home.OK,_.A.I must B.I can C.I will D.
16、I may2.Jim,_ me a hand.A.gives B.is giving C.give D.will give3.Let me _ on duty today.A.am B./C.be D.do4.Lets _ our time.A.not waste B.no wasting C.not to waste D.no waste5._ higher,and you will see the house.OK.A.If you stand B.To stand C.When you stand D.StandCCCADChoose the correct answer.6._ for
17、get to write to me when you _ get there next Tuesday.A.Dont;will B.Please;will C.Please;/D.Dont;/7.Please _ do it.A.he B.he let C.let him D.him8._ come in,please.A.Will B.Do C.Wont D.Did9._ careful!A.Be do B.Do be C.Not D.Not do10._ let anyone open the door.A.Dont B.Will C.Not D.NoDCBBAFill in the b
18、lanks using must/can/might.1.Could I borrow your dictionary?Yes,of course you_.2.She doesnt answer the bell.She_ be asleep.3.The ground is wet.It _have rained last night.4.He is writing with a pencil.He_ have lost his pen.5.A computer cant think for itself,it _be told what to do.canmustmustmightmustHomework Write a passage about how to protect oneself in earthquake.Use the words like earthquake,warn,inside,under,Keep calm,brave,must,canmay,because.About 80 words.谢谢欣赏!
