七年级英语下册Module1unit2课件2外研社.ppt

秦老师全品英语课堂 unit2everyonewillhaveasmallcar futuredreams wheniwasjustalittlegirl iaskedmymotherwhatwillibe willibepretty williberich here swhatshesaidtome whateverwillbe willbethefuture snotourstoseewhatwillbewillbe computer internet wind sea lookatthepictureandsaywhatcanyousee holiday plane car farm sun lifeinthefuture listentothepassageandthenmatchthepictureswiththeparagraphs c d e b a whatwillthefuturebe transport planeswillbeverylargesoflyingwillbeverycheap fuelwillbeexpensive everyonewillhaveasmallcar whatwillthefuturebe itwillbehotallyearsothewinterwillbeveryshort itwillgetwarminthenorthpolesotheseaswillbeveryrough thesummerwillbehotandthewinterwillbewarm buttherewillbebadweatherinspringandautumn therewillbeheavyrainandstrong whatwillthefuturebe homes homeswillbewarminwinterandcoolinsummer sotheywillbeverycomfortable we llusethesuntoheatourhomes noonewillbecoldandthere llbelotsofhotwater whatwillthefuturebe technology smallandlightcomputerdomanythingsonthecomputer whatwillthefuturebe jobs machineswilldothedulljobsonfarmandinfactoriesandoffices sonoonewilldoheavywork peoplewillhavelongholidaysandlotsoffreetime oppositewords cheapcomfortableinterestinggoodhotlargelight expensiveuncomfortabledullbadcoldsmallheavy strongwarmroughshortneweasy weakcoolsmoothlongolddifficult 2 it salwaysverycoldthere whereintheworldisit answerthequestions 1 whatdocarsuse whatisexpensive fuel northpole 4 noonewillbecoldathome whatwillthesundotoourhomes heatthem machines 5 noonewilldoheavywork whatwilldoit it swarminspring hotinsummerandcoolinautumn 3 inbeijingit scoldinwinter whenisitwarm hot cool 1 planeswilltakealotofpeople 2 summerwillbeshortandcool 3 itwillbecheaptoheatourhomes 4 machineswilldointerestingjobs t f readthepassageagainandcheckthesentences t f t f languagepoints 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 2 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 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 3 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 onceaday twicethreeweeks fivetimesayear threedaysamonth planeswillbeverylarge flyingwillbeverycheap planeswillbeverylargesoflyingwillbeverycheap lookatthesesentences nowmatch1 3witha candjointhesesentenceswithso 1 itwillprobablybehotallyear 2 we llusethesuntoheatourhomes 3 peoplewillworkthreedaysaweek a noonewillbecoldandtherewillbelotsofhotwater b they llhavelongholidaysandlotsoffreetime c thewinterwillbeveryshort 1 itwillprobablybehotallyearsothewinterwillbeveryshort 2 we llusethesuntoheatourhomessonoonewillbecoldandtherewillbelotsofhotwater 3 peoplewillworkthreedaysaweeksothey llhavelongholidaysandlotsoffreetime checktheanswer