七年级英语下册Module1unit22外研社

Unit2

Everyonewillhaveasmallcar.精选pptFuturedreams

WhenIwasjustalittlegirl,IaskedmymotherWhatwillIbe,WillIbepretty,willIberich?Here’swhatshesaidtome:Whateverwillbe,willbeThefuture’snotourstoseewhatwillbewillbe.精选pptcomputerInternetwindseaLookatthepictureandsaywhatcanyousee.精选pptplanecarfarmsun精选pptLifeinthefutureListentothepassageandthenmatchthepictureswiththeparagraphs.CDEBA精选pptWhatwillthefuturebe…TransportPlaneswillbeverylargesoflyingwillbeverycheap.Fuelwillbeexpensive.Everyonewillhaveasmall

car.精选pptWhatwillthefuturebe…Itwillbehotallyearsothewinterwillbeveryshort.ItwillgetwarmintheNorthPolesotheseaswillbeveryrough.精选pptThesummerwillbehotandthewinterwillbewarm.Buttherewillbebadweatherinspringandautumn.Therewillbeheavyrainandstrongwinds。精选pptWhatwillthefuturebe…Homes精选pptHomeswillbewarminwinterandcoolinsummer,sotheywillbeverycomfortable.We’llusethesuntoheatourhomes.Noonewillbecoldandthere’llbelotsofhotwater.精选pptWhatwillthefuturebe…Technologysmallandlightcomputerdomanythingson

thecomputer.精选pptWhatwillthefuturebe…Jobs精选pptMachineswilldothedulljobsonfarmandinfactoriesandoffices,sonoonewilldoheavywork.Peoplewillhavelongholidaysandlotsoffreetime.精选pptOppositewordscheapcomfortableinterestinggoodhotlargelightexpensiveuncomfortabledullbadcoldsmallheavy精选pptstrongwarmroughshortneweasyweakcoolsmoothlongolddifficult精选ppt2.It’salwaysverycoldthere.Whereintheworldisit?Answerthequestions.1.Whatdocarsuse?Whatisexpensive?FuelNorthPole精选ppt4.Noonewillbecoldathome.Whatwillthesundotoourhomes?Heatthem.Machines5.Noonewilldoheavywork.Whatwilldoit?It’swarminspring,hotinsummerandcoolinautumn.3.InBeijingit’scoldinwinter.Whenisitwarm/hot/cool?精选ppt1.Planeswilltakealotofpeople.2.Summerwillbeshortandcool.3.Itwillbecheaptoheatourhomes.4.Machineswilldointerestingjobs.TFReadthepassageagainandcheckthesentences.(T/F)TFwinterWinterwillbeshortandhot。Machineswilldodulljobs。精选pptLanguagepoints

Planeswillbeverylargesoflyingwillbeverycheap.飞机将会很大，所以乘飞机旅行会很便宜的。

flying在句中相当于名词，处于主语的位置。在英语中，动词的-ing形式由“动词原形+-ing”构成，有的相当于名词，因此可以在句中作主语。如：

Drinkingmilkisgoodforyou.Walkingandswimmingaregoodexercises.精选ppt2.We’llusethesuntoheatourhomes.我们利用太阳能为住宅供暖。

heat在此句中用作动词，意思是“加热，(使)变热”。如：

We’llheatsomemilkforthecoffee.Heat还可以作名词，表示“热，高温，炎热的天气“。如：

Theheatfromthefirecandryourclothes.精选ppt英语中还有很多既可以用作名词，又可用作动词的词。如：CanIhaveglassofwater?(water用作名词)Theboywaterstheflowerseveryday.(water用作动词)There’salotofraininthesouth.(rain用作名词)It’sgoingtorainthisafternoon.(rain用作动词)精选ppt3.Peoplewillworkthreedaysaweek.人们将每周工作三天。

threedaysaweek表示“每周三天”。每天一次每三周两次每年五次每月三天onceadaytwicethreeweeksfivetimesayearthreedaysamonth精选pptPlaneswillbeverylarge.Flyingwillbeverycheap.Planeswillbeverylargesoflyingwillbeverycheap.Lookatthesesentences精选pptNowmatch1~3witha~candjointhesesentenceswith

so.1.Itwillprobablybehotallyear.2.We’llusethesuntoheatourhomes.3.Peoplewillworkthreedaysaweek.a.Noonewillbecoldandtherewillbelotsofhotwater.b.They’llhavelongholidaysandlotsoffreetime.c.Thewinterwillbeveryshort.精选ppt1.Itwillprobablybehotallyearsothewinterwillbeveryshort.2.We’llusethesuntoheatourhomessonoonewillbecoldandtherewillbelotsofhotwater.3.Peoplewillworkthreedaysaweeksothey’llhavelongholidaysandlotsoffreetime.Checktheanswers精选ppt