仁爱版八年级英语上册 Unit 4 Topic 3 Section D 课件2

Unit4OurWorldTopic3TheInternetmakestheworldsmaller.Let'stalkWhatdoyouoftendoatweekends?dothehomeworkdosomeshoppingplaysportswatchTVplaycomputergamesDoyoulikedoingsomeshoppingontheInternet?在网上WhatcantheInternethelpustodo?listentomusicsende-mailschatwithfriendsfindinformationWhatelsecanwedoonline?在互联网上1.在互联网上2.和……聊天3.面对面4.形成5.开始使用KeypointsontheInternetchatwithfacetofacecomeintobeingmakeitintouseLookatthepicturesandfollowtheexampletomakeupsentences.2make/smallerhelp/findinformationA:TheInternetmakestheworldsmaller.B:Italsohelpsustofindinformationmuchfaster.make/laugh

make/headmasterThemanmakesthegirllaugh.Theymadethemanheadmaster.notlet/watchTVMotherdoesn’tlettheboywatchTV.letsb.dosth:让某人做某事keep/cleanShekeepstheroomclean.see/playcomputergames宾语补足语的用法（ask,make,see,keep,let,use,)Themansawtheboyplayingcomputergames.seesb.doingsth.看见某人正在做某事ask/closethewindowsTheteacheraskshisstudentstoclosethewindow.WhatcantheInternetdoforusinourlife?____________________.____________________.WecanuseInternetto

__________________.____________________.

____________________.WhatdoyouthinkoftheInternet?Itis___________.Itcanmakeourlife_______________________________.Butwe_________spendtoomuchtimeontheInternet.sende-mailschatwithfriendsfindinformation……wonderfulnicer,easierandmoreinterestingshouldn’tTrytoretell1.makeitintouse___________________________________.2.letsb.dosth.___________________________________.3.seesb.doingsth.___________________________________.Makesentenceswiththephrasesbelow.PracticeThekeyphrasesofthislesson.SummaryontheInternetchatwithfacetofacecomeintobeingmakeitintouseletsb.dosth.seesb.doingsth.somethingabouttheusesoftheInternet.Wecandoshoppingathome.TheInternetcanhelpusfindthewayWecanenjoymoviesontheInternet.WecanstudyontheInternetWecanchatwithourfriends.Wecanlistentomusictorelax.Wecanreadbookswelike.Wecanlearntocook.Rewritetheconversationintopassagebasedon1b.Lastnight,Jane____________________________________andMichaelalso____________________forhissciencelesson.Kangkangvisitedhisfavoritewebsiteandheardareportersaidthat__________________________________________________.Hewasnotsureifthatwasagoodidea.Maria________________onlineandshewassurenoscientistwasgoingtoputacomputerintoherhead.sawanewphotoofMarsontheInternetlookedatphotosonlinescientistscouldputlittlecomputersrightintoourheadswatchedamovie1c视频1a-P99WilleveryoneintheworldusetheInternetinthefuture?Arethereanygoodmoviewebsitesonline?CanwefindinterestingbooksontheInternet?Willpeoplehavecomputersintheirbodiessomeday?

Hewasnotsureifthatwasagoodidea.将来将来某天DotheexercisesChoosethebestanswer.Computersareveryusefultous,butstudentsshouldn’t____toomuchtime___them.A.spend;inB.cost;/C.spend;onD.take;to2.Wecanshop___theInternet____goingtotheshops.A.on;withoutB.in;withoutC.in;forD.on;with3.–WecanuseQQtochatonline.--Really?Couldyoupleaseshowme______it?A.whattodoB.howtodoC.whentodoD.whytodo4.I’m_____sure_____computerscanworkinourheadswell.A./;whetherB.not;thatC.not;ifD.quite;whetherAdvantageTheInternetmakesourliveseasierandmoreinteresting.____________________________________________________________________________________________________________________________________________________________________________________...DisadvantageTheInternetisnotperfect.____________________________________________________________________________________________________________…getinformationandshareitwithothersmakefriendsandshareideasandfeelingswitheachotherdoshopping,study,listentomusicandwatchmoviesusetheInternettohurtotherssayfalsethingsandgetmoneybycheatingspendtoomuchtimeplayinggamesusesth.todosth.

使用某东西去做某事=usesth.fordoingsth.Eg:他不会用筷子吃饭。

Hecan’t_____________________eat.Hecan’t____________________eating.usechopstickstousechopsticksfor3.TheInternetcanchangeourlivesforthebetter,butweshoulduseitcarefully.因特网会使我们的生活变得更好，但我们应该恰当地使用它。

forthebetter向着较好的情况（转变）

forthe+adj.比较级向着较……的情况转变

Eg:我希望天气很快就会好转。

Ihopetheweatherwillsoonchange_____________.

五月里，她的病情恶化了。

InMay,herillnesstookaturn______________.forthebetterfortheworse4.TheInternetmakesourlivesmoreinteresting.Thishelpsmakelifeeasier.

makesb./sth.+形容词比较级使某人/某物……Eg:那只小狗使那位老人的生活更开心。

Thelittledogmakestheoldman’slifehappier.找出宾语补足语的句子。Dotheexercises.Choosethebestanswer.—____you____theInternetisgoodforus?—

Yes,ofcourse.A.Are;sureB.Would;mindC.Are;believeD.Are;think2.WecanusetheInternetfor_____movies.Itisverywonderful.A.watchB.watchingC.towatchD.watchedSummaryWemastersomephrases:

1.becomeanimportantpartof…

变成……重要的一部分

2.usesth.todosth.使用某物去做某事

=usesth.fordoingsth.3.forthebetter向着较好的情况（转变）

forthe+adj.比较级向着较……的情况转变

4.makesb./sth.+形容词比较级使某人/某物……2.changeEnglishintoChinese

把英语变成汉语

osth.

把……变成……Eg:我们应该把知识变成力量。

Weshould________________________power.

请把这些冰变成水。

Please____________________water.changeknowledgeintochangetheiceintolookupnewwords

查找新单词

lookup

查找……(代词it,them作宾语时，放在短语中间)Eg:如果你不认识这个单词，可以在词典里查找。

Ifyoudon’tknowtheword,youcan__________inthedictionary.lookitupFillintheblankswiththecorrectformsofthegivenwords.Lifeinthefuturewillbedifferentfromlifetoday.Scientistswillmakecomputermuch_______(small)and______________(useful).Peoplewillwork_______(few)hoursthantheydonowandthiswill_______(make)life_________(easy).Travellingwillbemuch__________(cheap)and________(many)peoplewillgotoothercountriesforholidays.smallermoreuseful

fewermakeeasier

cheapermore2不同于……Wewilluse________(much)landtobuildnewcitiesand______(little)landforcowsandsheep.This__________(make)meat________________(expensive).Noonewilleatiteverydayiftheyeatmorefruitandvegetables,andwewill

become__________(healthy).morelesswillmakemoreexpensivehealthierGrammarSubject+Vt.+Object+ObjectcomplementTheInternetmakestheworldsmaller.Italsohelpsustofindinformationmuchfaster.TheInternetmakesourliveseasierandmoreinteresting.Thishelpsmakelifeeasier.FunctionsI’msuretheInternetwillbemoreandmoreimportanttous.I’mnotsureifitisgoodtoshoponline.Guesswhat!Dotheexercises1.Pensarehelpfultohumans.Studentsusepensfor_______. A.writeB.writesC.wrote D.writing2.—_______isnoteasytodrawpictureswiththispen.—Youareright. A.ThereB.This C.That D.It3.—Whereareyougoingtoworknextyear?—_______MaybeinHefeiorNanjing. A.I’mnotsosure. B.Ithinkso. C.That’sagoodidea. D.Ihopenot.4.Don’tmakeme_______theclothes.I’mtootired! A.washingB.towash C.wash D.washedChoosethebestanswer.选择方框中的句子完成对话，其中有两项多余。Kangkang:Hi,Michael.HowoftendoyouusetheInternet?Michael:Veryoften.____Kangkang:IneverusetheInternet.___Michael:Alotofthings.Ioftenlistentomusic.___Kangkang:AreyousuretheInternetisgoodforus?Michael:__Itcanhelpusdoalotofthings.Wecanfindsomeinformationaboutplacesandjobs.__Butweshouldn’tspendtoomuchtimeonit.A.Ialsoplaygamesandfindsomeinformationaboutstudy.B.Yes,I’msureofthat.C.Whataboutyou?D.Itcanmakeourlifeeasier.E.WhatdoyouoftendoontheInternet?F.I’mquitesure.G.Guesswhat!CEABDKeypoints5.TheInternetmakestheworldsmaller.主语谓语宾语宾语补足语Eg:这部电影使我们很开心。这个故事使我们哭了。我们应该保持教室干净。

宾语补足语:放在宾语之后，用于补充说明宾语做某事或宾语怎么样。Thefilmmadeusveryhappy.Thisstor