人教版九年级下册英语精品教学课件 UNIT 13 课时2 Section A(3a－3b) (8).pptVIP

**1星题基础巩固2星题能力提升UNIT13Weretryingtosavetheearth!课时2SectionA(3a－3b)目录CONTENTS011星题基础巩固022星题能力提升一、用括号内所给词的适当形式填空。1.(shark)areamongtheoldestanimalsintheworld.2.(science)studiesshowthatbluecanmakepeoplefeelsad.二三四五一六七SharksScientific点拨：设空处修饰名词，表示“科学的”，应用形容词形式。sciencen．科学；scientistn．科学家。3.Sometimespeoplehavetotellliesthatarenot(harm).4.Weshouldavoidbuyingthingsthatcomefrom(endanger)species(物种).5.Ourcountryhasmade(law)toprotectbiodiversity(生物多样性)oftheYangtzeRiver.二三四五一六七harmfulendangeredlawscruel,ecosystem,strong,industry,chain二、用方框中所给词的适当形式填空。6.Irememberlearningaboutthefoodinbiologyclass.7.Icantstandpeoplewhoaretoanimals.8.Thebiggestandanimalonlandistheelephant.二三四五一六七chaincruelstrongestcruel,ecosystem,strong,industry,chain9.Nowadays,lotsofyoungpeopleareinterestedintheIT.10.TheofTaiyuanisbetterthanbeforebecausetherearemoreanimalsandplants.二三四五一六七industryecosystem三、根据语境用合适的词完成句子。11.[2024·忻州月考改编]thecarisold,itstillrunswell.12.Wearetoldtoprotecttheenvironmentweareatanearlyage.13.Manypeoplethinkpapercupsareenvironmentallyfriendly,theyarenot.二三四五一六七Though/Althoughwhenbut14.Therearefewerandfewerwildtigersintheworld,______weshouldprotectthem.15.theenvironmentistakengoodcareof,we’llhaveacleanerandgreenerworld.二三四五一六七soIf四、用方框中所给短语的适当形式完成句子。16.Haveyoueversuchastrangething?17.Youcanenjoyallthebeautifulscenesaround___________themountain.atthetopof,notonly…but