内容正文:
一战成名·贵阳英语
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主题群8 环境保护(6篇)
【话题导图】
【教材单元链接】
人教 仁爱
九(全)Unit13三位循环利用的杰出人物
九(上)Unit2污染问题(空气污染、土壤污染、噪音污染
和光污染)及如何保护环境
优质语篇读写练
Passage1【2022贵阳任务型阅读
】
【读前预先练】
1.work(v.)
(n.)
2.spin(v.)
→ (过去式/过去分词)
3.electricity(n.)
4.use爥 todosth.
5.mostly(adv.)
6.makeelectricity
7.afteral
8.usedtobe/do爥
9.althetime
10.common(adj.)
Windpowerisaverycleansourceofenergy.Thisishowwindpowerworks.Windmakeswind
milsspin(旋转).Whenthewindmilsspin,theymakeelectricity.Thenwecanusetheelectricity.
Alotofpeoplethinkthatwindpowerisnew,butthatsnottrue.Forthousandsofyears,people
haveusedwindtosailboatsandmovewater.Westildothosethingstoday,butthesedayswemostly
usewindpowertomakeelectricity.
Windpowerisaverypopularsourceofenergy.Mostpeoplethinkthatweshoulduseitmoreand
more.Firstofal,itsclean.Windmilsdontpolutetheenvironmentatal.Second,wecanusewind
powerforever.Afteral,wewilalwayshavewind.Also,windpowerischeap,anditsgetingeven
cheaper.
Alotofpeopledontunderstandwindpowerverywel.Theybelievethatthereareproblemswith
windpower,butmanyofthoseproblemsarenotreal.Forexample,somepeoplesaythatwindmilsare
dangerousforbirds.Thatusedtobetrue,butitisnttrueanymore.Oldwindmilskiledbirdsbecause
theyspunveryfast.Newwindmilsspinslowly,andtheyarentdangerousforbirds.
However,therearerealproblemswithwindmils.Oneproblem isthatmanypeoplethink
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一战成名·贵阳英语
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windmilsareveryugly.Thisisaproblemforsomepeoplebecausewindmilsareofteninveryprety
areas.Also,winddoesntblowalthetime,sowecantusewindpoweralthetime.Finaly,wind
milsarenoisy.
Windpowerisbecomingmoreandmorecommon.Rightnow,morethan80countriesusewind
power.About2.5percentoftheworldspowercomesfromthewind.Forsomecountries,thatnumber
isalothigher.WindpowergivesDenmarkmorethan25percentofitselectr