自我复习与检测(十三).docx

自我复习与检测(十三)[Unit13We'retryingtosavetheearth！]Ⅰ.根据句意及汉语提示写出所缺的单词1．Thereislotsofrubbishatthe________(底部)oftheriver.2．Sheisanartist.Shehasmanygood________(作品)．3．Thereisabig________(木制的)tableintheroom.4．Thiscanturnthe________(丑陋的)placesintobeautifulones.5．Thegovernmentmadesome________(法律)toprotecttheenvironment.Ⅱ.从方框中选出合适的短语并用其适当形式填空takepartinpayforplayapartinmakeadifferenceturnoffsofar1．Howmuchdidyou________________youriPad?2．Ouractionscan________________inourlife.3．WehavelearnedEnglishforsixyears________________．4．Don'tforgetto________________thelightswhenyouleavetheroom.5．WangHong________________cleaningourclassroomyesterday.6．Manystudentshaveever________________anenvironmentalproject.Ⅲ.根据汉语意思完成句子1．鲨鱼处于海洋生态系统食物链的最顶端。Sharksare________________________________thefoodchainintheocean'secosystem.2．过去常有很多鸟儿在树林里唱歌。There________________________manybirdssinginginthewoods.3．她告诉我们应该好好利用时间。Shetellsusthatweshould________________________________________．4．我妈妈上周扔掉了很多旧衣服。Mymother________________lotsofoldclotheslastweek.5．我们社区里的很多旧建筑都被拆了。Manyoldbuildingsinourneighborhoodwere________________．Ⅰ.补全对话(方框中有两个多余选项)A:HiJane.Wouldyouliketohelpsavetheenvironment?B:YesI'dliketo.1.________A:Wellfirstyoucanstartbyturningoffthelightswhenyouleavearoom.B:Yes.That'seasy.2.________What'snext?A:Secondyoucanrideabicycle.Don'ttakeabusorataxiifyoudon'thaveto.B:3.________Whatelse?A:Thirdtrytorecyclepaper.B:Mm…newspapersmagazinesmail…Wehavealotofpaperathome.Goodidea.A:Thefourthideaistoturnofftheshowerwhenyou'renotusingit.B:4.________A:Yes.Getwetturnofftheshowerputtheshampoo(洗发剂)inyourhairandthenturnontheshowerandwashitout.B:Yes.5.________Wehavetosavewater.A．ButwhatcanIdoforyou?B．Ithinkwaterisveryimportanttous.C．Y