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时间:2020-12-08
《四年级作文NewWorldNewChallenge新的世界,新的挑战350字.docx》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、四年级作文NewWorldNewChallenge新的世界,新的挑战_350字 Yesterday,wedidn‘thavecars。Buttodaywehave。Yesterday,wedidn‘thaveTVsets。Buttodaywehave。Yesterdaywedidn‘thavecomputers。Buttodaywehave。Duringthehundredsofyears,howfasttheworldhaschanged!That‘sreallyamyth。 Thoughthenewworldbringsusaconvenientlife。Italsobrings
2、moreproblems。Forexample,population,resources,environmentandsoon。 Weknowthattheworld‘spopulationisgrowingfasterandfaster。It‘smorethan6billionnow。It‘saverybignumber。Wecansaythenumberofworld‘spopulationislikethenumberofthestarsintheuniverse。Andifitgoesonlikethat,Ican‘timagewhatwillhappen。 Asthesec
3、ondproblem,theworldisshortofresourcesnow。Indailylife,weneedwater,rockoil,coalandotherthings。Dayafterday,theresourcesdisappearfast。Andtheywon‘tappear。Becausemostofthemarenotrenewableresources。
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