2020_2021学年高中英语Unit2WorkingthelandSectionⅣGrammar_动词_ing形式作主语和宾语课时作业含解析新人教版必修420210128235.doc

《2020_2021学年高中英语Unit2WorkingthelandSectionⅣGrammar_动词_ing形式作主语和宾语课时作业含解析新人教版必修420210128235.doc》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、课时作业(八)　Unit2　WorkingthelandSectionⅣ　Grammar——动词ing形式作主语和宾语(本栏目内容，在学生用书中以独立形式分册装订！)Ⅰ.单句语法填空1.__________(attend)thepartylastnightmadeAliceveryexcited.答案：　Attending2．It’snouse__________(ask)himforhelp，forheisveryselfish.答案：　asking3.Iwillbecarefultoavoid__________(make)

2、thesamemistakesinmystudy.答案：　making4．WhenJanesawme，shestopped__________(talk)withourclassmateLindaandsmiledtomebytheroadside.答案：　talking5．Rightfromthebeginning，__________(bring)attentiontocleanenergyandthetechnologiesitrequiresisthefirstproblemforustosolve.答案：　bringi

3、ng6.Theoldcouplehavebeenusedto__________(live)inthecountryside.答案：　living7．Doyouenjoy__________(work)withMissLin，aneasygoingandoutspokenlady?答案：　working8．Mary’s__________(be)lateforclassthismorningmadetheteacherangry.答案：　being9．Thetwostudentswhohadbrokentheschoolrule

4、swereluckyenoughtoescape__________(punish)．答案：　beingpunished10．Everybodystopped__________(talk)assoonastheoldexpertbeganhisspeech.答案：　talkingⅡ.阅读理解Theoldestdesert(沙漠)intheworldisinNamibia(acountryinAfrica)．ThedesertiscalledtheNamibDesert.Thisdesertisbelievedtobenearl

5、y40millionyearsold!Itistrulyanancientdesert.TheNamibDeserthassomeoftheworld’sbiggestsanddunes(沙丘)．Thedunestowerhighintothesky.Onedune，called“BigDaddy”，isalmost1,200feet(365meters)high!Thismeans“BigDaddy”isbiggerthana100storybuilding！Peoplecanclimb“BigDaddy”．Onemancli

6、mbedtothedune’screst，ortop.Nearthecrest，themanhadtoclimbonallfours!Hehadtousehishandstopreventhimselffromslidingdown.TheNamibDesert’sancientdunesvaryincolor.Whensomethingvaries，itchangesandbecomesdifferent.TheNamibDesertdunesvaryfromorangetored.Duringtheday，thesurfac

7、etemperatureofthesanddunesheatsup.Thesurfacetemperaturecanheatupto54℃.Whatdoesonelizard(蜥蜴)dotokeepitsfeetcool?Itstandsononlytwofeetatatime!Itjumpsfrompairtopair!Thisallowsthefeetintheairtocooloff.Whenthisisn’tenough，thelizarddivesintothesand.Itdigsdowntowherethesand

8、iscooler.Littlewaterfallsonthedunes.Oftenthereislessthanhalfaninch(1.3centimeters)ofrainayear.Whatdoesoneduneplantdoforwater?Ituses