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1Unit21HumanBiologySectionⅡLesson2&lesson303课后演练提能[夯实·基础知识]Ⅰ.单词拼写1.Thestorestaysopentomidnighttoc________forlatenightshoppers.答案：cater2.Thepolicehadtomakeaforciblee________intothehousewherethethiefwashiding.答案：entrance/entry3.Studentsofhisageobjectedtobeingt________likechildren.答案：treated4.Followingtheheavyrain,thes________tankswerefillingupagain.答案：storage5.Themeetingwasp________onaccountofthechairman'sillness.答案：postponed6.Letusu________tofightagainstpovertyanddisease.答案：unite7.Thedoctorsaremakingan________(尝试)topreventcancercellsspreading.答案：attempt8.Insomedevelopingcountriesmoreandmorepeoplearemigrating(迁移)to________(城市的)areas.答案：urban9.Please________(擦)thetablewithadrycloth.答案：wipe10.Thefilmwasa________(完全地)success.答案：thoroughⅡ.选词填空consistof；getdownto；bringup；getthrough；comeup1.Themomentwearrived,we__________________work.答案：gotdownto2.I__________________thewrittenpapersbutfailedintheoralexamination.答案：gotthrough3.I'llletyouknowifanything__________________.2答案：comesup4.Shewas__________________byhergrandparentsafterherparentsdied.答案：broughtup5.Thissoup______________tomatoes,meatandpeas.答案：consistsofⅢ.完成句子1.Don'tstand__________________.站着时别把双手插在口袋里。(with的复合结构)答案：withyourhandsinyourpockets2.Shewentonplayingthecomputergame,_____________.她让水哗哗地流着，继续玩电脑游戏。(leave的复合结构)答案：leavingthewaterrunning3.Themanagerhaspromisedto__________________asasecretary.经理答应要试用我当秘书。答案：givemeatrial4.Thegovernmentshouldtakemeasuresto________.政府应采取措施阻止这场流行病的传播。答案：stoptheepidemicinitstracks5.Thehighcost________manystudents________takingupthiscourse.昂贵的费用令许多学生们对这项课程望而却步。答案：prohibits;fromⅣ.单句语法填空(不多于3个单词)1.________(call)metomorrowandI'llletyouknowthelabresult.答案：Call句意：明天给我打电话，我就告诉你实验结果。考查特殊句式“祈使句＋and＋陈述句(一般将来时)”。故填Call。2.Della,withasadsmileonherface,layonthegrasswithherbeautifullookingarms________(cross)underhersmallhead.答案：crossed句意：Della，脸上带着伤心的微笑，躺在草地上，她的好看的手臂交叉放在她的小头下面。分析结构可知，此处为with复合结构，宾语herbeautifullookingarms与cross之间为被动关系，故用过去分词作宾补。3.Aboveall,youshouldhavefaith________yourself.答案：in“havefaithinsb.”相信某人。4.Chinesecustomsregulationsprohibit________(take)preciousworksofartoutofChina.3答案：takingprohibit后接动词doing形式。句意：中国海关条例规定禁止将珍贵的文物带出中国。5.Thematterrelated________yourfatecannotbetakenforgranted.答案：to句意：和你命运相关的事情不能想当然。“relatedto”与……相关的。6.Michael'snewhouseislikeahugepalace,________(compare)withhisoldone.答案：compared句意：和老房子比起来，迈克尔的新房子简直像一个巨大的宫殿。“comparedwith”为固定短语，与……比起来。7.It'snotdoingthethingswelike,butlikingthethingswehavetodo________makeslifehappy.答案：that句意：不是做我们喜欢的事情而是去喜欢我们必须做的事情才能让人生幸福。本题考查强调句，故填that。notdoingthethingswelike,butlikingthethingswehavetodo为被强调部分。8.Seeyou.Ihavetogetdownto________(finish)myreportwhichmustbehandedintomorrow.答案：finishing“getdownto”开始着手……，其中to为介词，后接v.ing形式。9.Theearthquakedestroyedthehouses,buttheirownersrefusedtoleavetherebecausetheywereattemptingto________(build)them.答案：rebuild句意：地震毁坏了那些房子，但房子的主人拒绝离开那儿，因为他们正在努力重建它们。“rebuild”重建，合乎句意。10.Hegottothestationearly,________fearofmissinghistrain.答案：for“forfearof”以免，以防。句意：他早早到达车站，以防错过火车。[提升·实战能力]Ⅴ.阅读理解AHopefully,manyofyouwillbeginanewyearwithafreshstartandafewNewYear'sresolutionsW1tomakethisyearbetterthanlast.Whynotcreateamoreecofriendlyhousethisyear?Iamnotrecommendingyoupaintyourhousegreen;afewsimplesolutionscouldmakeyoufeelbetteraboutyourenvironmentalimpactandsaveyoumoneyonyourenergybillthiswinter!Didyouknowthat40—70percentofallofyourhomeenergyiscompletelywasted?The10biggestenergyusersinyourhouseare.Obviously,thebestwaytosaveenergyistobuynew,energyefficientappliances.W2Ofcourse,thisisnotalwayspractical.Afewdifferenttrickscanstillsaveyouenergy.4JustswitchingoutP1yourlightbulbscanhaveanimpactonP2yourhomeenergyuse.CFLLightBulbsmaybemoreexpensive,buttheylastmuchlongerandsave75percentoftheenergy.IfyouhaveanyairconditionerW3windowunitsthatcannotberemoved,trytocoverthevents(排气孔),bothinsideandout.Thiswillprotecttheunitandatthesametime,removeanycoldairthatcouldbeenteringyourhome.Thissimpleandalmostcostfreesolutionisagreatwaytolowerutilitybills.Didyoueverthinkthatplantingtreesaroundyouryardwouldhelpwithenergyefficiency?Whentheweatherwarmsup,addingtoP3yourlandscapingisabeautifulwaytocutenergyforarelativelypoorlyinsulatedhouse.Theleavesoftrees,especiallyonthewestsideofyourhouse,willblockthesunlightthatwouldwarmyourhouse,reducingtheneedforairconditioner.SDuringthewinter,whentreebranchesarebare,moresunlightisletthrough,warmingthehouse.Creatingamoresustainablehouseisjustoneideaofhowyoucangivebacktoourplanetthisyear.Therearethousandsofwaysthatyoucanbecomemoreecofriendly,fromthefoodyoueattotheclothesyoubuytothecaryoudrive.语篇导读：随着新年的接近，你想不想使你的家中焕然一新？这里教你几个窍门既能装饰你的房子又能减少支出。1.Whatdoesthepassagemainlytalkabout?A.Howtocarryoutagreenresolutioninyourhome.B.Howtoproducehomeenergyinthenewyear.C.Whattodowiththepeoplewhowasteenergy.D.Whattotaketobuildgreenhomeseffectively.答案：A主旨大意题。作者在文中讲述了用小窍门改造你的住所，达到节能的目的。首段中的“...afewsimplesolutionscouldmakeyoufeelbetter...”暗示了主题。故选A。2.Whydoestheauthorrecommendhisideas?A.Tomakeyouhouselookmuchgreener.B.Tobeatifyyourhouseinasimplyway.C.Tosaveenergyand