13.2 Unit 13 SectionA(练习)(原卷版)2021学年九年级英语全一册(人教版)

Unit13We'retryingtosavetheearthSectionA(la・2d)练习(原卷版)一、完成以下词句.V.乱扔机垃圾；废弃物―.adj.丑陋的；难看的.几优点；有利条件.y.花费花费；〃,价钱—.adj.木制的；木头的.".底部；最下部.儿渔民；钓鱼的人8,儿煤；煤块9.adj.塑料的塑料；儿塑胶.外卖食物.〃.垃圾箱—.在河床底部.充满了垃圾—.把垃圾扔入河中.尽一份力把它清理干净—.使空气中充满了黑烟.减少空气污染.产生影响.这个城镇里的每个人都应当尽一份力把它清理干净！Everyoneinthistownshoulditup!.为了减少空气污染，我们应该乘坐公共汽车或地铁，而不是开车。，weshouldtakethebusorsubwayinsteadofdriving4.因此，我们齐心协力就能带来变化，创造更加美好的未来！Sotogether,andleadtoabetterfuture!二、根据句意及.首字母提示填写单词。Wecanclearlyseefishswimmingattheboftheriver.Thegirlseldomgoesoutsidebecauseofanuscar(伤疤)onherface.Thefewerpbagsweuse,themorebeautifulourearthwillbe.Thevillagersusedtoburnctogetwarm.Don't1wastethingseverywhere.三.用括号内所给单词的适当形式填空。Thereisa(wood)tableinthemiddleoftheroom.Thereusedtobemany(fisherman)inthevillage.Everyoneintheclassisaskedtoplayapartin(keep)theclassroomclean.Canyoutellmethemachine's(advantage)?Her(act)tellusalotaboutherpurpose.四.根据汉语意思完成句子，每空一词。.这个房间里将有一个聚会，请在聚会后把房间打扫干净。Therewillbeapartyinthisroom.Pleaseitaftertheparty..这个篮子里装满了苹果。Thisbasketapples..我们的行动会带来不同，并引领一个更好的未来。Ouractionscanandleadtoabetterfuture..种植更多的树木可以减轻空气污染。Plantingmoretreescanairpollution..这座城市里的每个人都应该在保护环境方面出一份力。Everyoneinthecityshouldtheenvironment.五.补全对话。根据对话内容，从方框中选择合适的选项补全对话。(其中有两项多余)Bob：Goodmorning,Kim.Kim：Goodmorning.Bob：]Itcansavealotoftime.Kim：Well,Ipreferwalkingtodrivingacar.Bob：Mm,it'sgoodforhealthandtheenvironment.Kim：Yes.Theenvironmentisveryimportantforus.2Bob：Yeah,right.Whatelsecanwedo?Kim：Forexample,we'dbetternotbuyclothesmadeofanimalfur..Bob：Iagreewithyou.3Anything,else?Kim：Don'tuseplasticbags.Bob：4Kim：Yes,theyarereallyusefulforus.Buttheypolluteourenvironment.Bob：5Kim：Wecanuseclothbagsinsteadofplasticones.Bob：That'sagoodidea.Oh,it*slate.Imustgonow.Seeyou!Kim：Seeyou!Everyoneshoulddosomethingforit.Whydon'tyoudrivetowork?Itsuselessforprotectingplants.rIt's