Unit 5 单元测试提分小卷（原卷版）

Unit5Adelicateworld提分小卷班级___________姓名___________学号____________分数____________（考试时间：45分钟试卷满分：75分）词汇过关（共10小题；每空0.5分，满分10分Ⅱ.根据汉语提示填出本单元所学单词的正确形式。Thelossesofwildlifeand______________(栖息地）areathreattobeingabletolivesustainablywithintheenvironmentinthefuture.2.Sucharicharchitectural______________(遗产）contributesheavilytothestorybookappearanceofthecity.3.Hesaidthenew______________(病毒）hadneverbeenfoundinpigsinthiscountry.4.Thisprogresshasgreatlyimprovedtheprospectsforgrowthandfora____________(大量的）reductioninpovertyoverthenextdecade.5.Theresearchofsustainabledevelopmentingrasslandisoneofthemaincontentin___________（生态学）Ⅲ.根据首字母提示填出本单元所学单词的正确形式。1.Thedoctortellshertoexercise,asexercisecanimprovehera______________forfood.2.Sowhileyouaretryingtohaveac______________withher,shemightstarttobecomeinterestedinyou.3.Thetimeformyd_____________fromJapanwasdrawingnearereveryday.4."Wecansolveourownproblemsbyourselvesandnoi______________,please,"hecontinued5.There'llbeaquestion-and-answers_______________attheendofthismorning'slecture.二、单句语法填空（共10小题；每小题1.5分，满分15分）在空白处填入括号内单词的正确形式。1.Whenhewasgonemywifesaidtheatmosphereoftheofficechanged______________(dramatical).2.Thetayberryisnative_______________Scotlandandisahybridofablackberryandaraspberry.3.Butevenifitsickenedthosehunters,itprobablydied____________withthemortheirimmediatecontacts.4.Asmuchasanythingelseweoweit_______________themtosendoutastrongsignalthatthiskindofviolencewillnotbetolerated.5.It'ssaidthatprinting________________(introduce)intoJapanduringthatperiod.6.Weheardfromhisownlipsthestoryofhowhehadbeencaughtin______________trapfordayswithoutfood.7.Careersinthecreativefieldsare_____________(plenty),andthedaysofstarvingartistsseemtobeathingofthepast.8.Aftertheend-shiftbellrang,Ibegantoleaveclassroomastears______________(unknowing)flowedfrommyeyes.9.Thescenerycaughtfire,then_______________(explode)inaconflagrationthatengulfedtheauditoriumwithinaminuteortwo.10.Thisgenecontrolstheglucoseconsumptionofcellsandsoprovidesthefuelbywhichtheygrowand________________(multiplication).三、选词填空（共10小题；每小题2分，满分20分）用方框内短语的适当形式填空。outofcontrol;inharmonywith;comeupwith;socialerosion;developanappetitefor;asubstantialnumberof;inturn;participatein;onceandforall;decreasefrom...to1.Dwellingontheearthhadmanysmallcosts,buttheywereallworthlivinganearnestlife____________nature.2.Manyoftheworld'sthreatsstemfromlackofopportunitywhich,inturn,leadstopoverty,_____________,andpoliticalinstability.3.KevindecidedtoasktheBoardofDirectorswhowastherealboss,_______________.4.Adaymaybeginwellenough,butsuddenlyeverythingseemstoget_______________.5.Disturbingnewmarketingmethodsarebeingdeployedbyfoodfirmstoensureyoungsters_______________productshighinsalt,sugarandfat.6.______________Haitiansmustbeallowedtomovetorichercountries-includingours.7.TheUnitedNationsestimatesthatby2050,thepopulationofEuropeancountrieswill_____________thecurrent0.72billion__________________0.63billion.8.This,__________________,affectsthewayyouspeakandact.9.Allyouhadtodowasthinkalittleharderand___________________anewsolution.10.Aboutayearandahalfago,I_______________aseminarwherethisfigurewaslaunched.四、课文语法填空阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。（共10小题；每小题1.5分，满分15分）Buttheisland'smorerecenthistorytellsadifferentstory.It'sa1(tragedy)storythatbeganin1810whenhumansarrivedontheisland.Intheirshipstheyunknowinglybroughtratsandmice.Thesesmallanimalsquicklytookovertheisland,eatingthebirds'eggsandattackingbabybirds.Catswerebroughttotheislandtocontroltheratsand2(mouse).3(fortunate),thecatssubsequentlydevelopedanappetiteforthebirds,too.Meanwhile,rabbits4(introduce)totheislandasasourceoffoodforhumans.Looseontheisland,theydid5rabbitsdobest-theymultipliedrapidlyandbeganeatingthenativevegetationanddiggingholes,6causedsoilerosion.Theexplodingrabbitpopulationprovidedplentifulfood7thecats,meaningthat8numberofcatsalsoincreased.Thisinturnledtomorecats9(hunt)thebirds.Theendresultwasthatparakeets,oncelargeinnumberandnativetotheisland,died10in1891.五．七选五(共5小题；每小题2分，满分10分)根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。“Youarewhatyoueat,”goesanEnglishsaying.Butactually,youarewhatyoudrink.Why?Because75%ofyourbodyiswater!1Whenwedon'tgiveourbodiesenoughwater,ourorganscannotworkproperly.Wearealsoeasiertocatchadisease.Whenwearesick,drinkingplentyofwatershouldbeoneofthefirstthingswedo.2Isyourbodyaskingformorewater?Ifyouexperienceheadaches,sleepiness,allergies(过敏）ordizziness(头昏眼花）,yourbodymightbetellingyoutodrinkmorewater.3Evenproblemssuchasnervousnessorforgetfulnesscanbecausedbylackofwater.Inaddition,themedicinesthattreattheseillnessescansometimesdryoutyourbodyfurther.Themorewateryouarelackingin,theworseyourhealthwillbe-nomatterhowmuchmedicineyoutake.4Howmuchwaterisenoughforyou?Mostexpertssuggestdrinkingatleast8-ounceglassesofwatereveryday.However,ifyouweighmorethan128pounds,youneedevenmorewater.Drinkanextraglassofwaterforevery15poundsofbodyweight.Drinkmorewaterinthehotsummermonthsandwhenyouexercisetoreplenish(补充）thewaterlossthroughsweating.Caffeinemakesyourbodylosewaterveryquickly.Sodrinkextrawaterifyoudrinkbeverages(饮料）suchascoffee,teaandsoda.HelpfultipsTrythesetipstohelpyourselfdrinkmorewater..Don'twaituntilyouarethirstytodrink.5.Plan