外研版英语八年级上册Module 8Unit 1 While the lights were changing to red,a car suddenly appeared._教案1 (5)课件.ppt

;trafficlights;;;Whatisthevideoabout?;Module8Accidents;1.Tolistenandunderstandtheconversationaboutanaccident

2.Tolearntotalkaboutwhatwashappeningataspecifictime

3.Toknowhowtoavoidaccidents;accidentdriverhappen

mobilephonepolicewomanroad;Whosawtheaccident?

2.Didthecarstopjustintime?;Listenandanswer.;Whosawtheaccident?

2.Didthecarstopjustintime?;1.MsJamessawanaccidentwhenshewascrossingtheroad.;Readthedialogue;1.Whatwastheboydoingwhenhewasridinghisbike?

Theboywaslisteningtomusic.

2.Whatwasthedriverdoing

2.Whendidthecarsuddenlyappear

roundthecorner?

Whilethelightswerechangingtored.

3.Didtheboyfalloffhisbike?

Yes,hedid.;Whatdoyouthinkofthefollowingactivities?

Doyoualsohavethosehabits?Aretheydangerous?;Thesebadhabitsmaycauseaccidents.Howtoavoidtheseaccidents?;Whatshouldwedowhileridingtoschool?;;Oneday,whenHenrywasworkinginarestaurant,asnakesuddenlyappeared.

一天，当亨利正在餐馆里工作时，一条蛇突然钻了出来。

Iwastryingtopickitupwhenitbitmeagain.

我正试图捡起（那条蛇），突然它又咬了我一口。

Asthedoctorswerecheckinghim,thepaingotworse.

医生给他做检查时，疼痛加剧了。;when，while，as都可以引导时间状语从句，但用法区别非常大。;二、由when引导的时间状语从句，如果主句是过去进行时，从句应该用一般过去时，表示一个动作正在进行的时候另一个动作突然发生了，强调后一动作发生的突然性。

e.g.Weweretalkingwhentheteacher

camein.

我们正在讲话，老师（突然）进

来了。;三、当主句和从句的动作都是延续的或同时发生的，两句都用过去进行时的时候，多用while引导。

e.g.Theyweresingingwhilewere

dancing.

他们在唱歌，我们在跳舞。;;thismorning;女孩从马上掉下来。

Thegirlisfallingoffthehorse.

男孩重重地撞在树上，结果自己摔倒了。

Theboyhitthetreesohardthathefelldown.;—WhathappenedtoMarc?

—Hefell_______thebike_______asnowymorning.

A.off;in

B.down;at

C.off;on;4.Payattention,stopattheredlightsand…;现在，大家请注意我这里。

Now,payattentiontome.

你应该多加注意锻炼身体。

Youshouldpaymoreattentiontotaki