单元检测·提升一(满分：120分时间：120分钟)第Ⅰ卷(共85分)第一部分：听力(共两节，满分20分)略第二部分：英语知识运用(共两节，满分35分)第一节：单项选择(共15小题；每小题1分，满分15分)从每题所给的A、B、C、D四个选项中，选出可以填入空白处的最佳选项。21．Earlyinhislife，Thomasshowedsignsof______skillnotonlyindrawing，butin______scienceaswell.A．a；theB．/；/C．the；theD．a；/22．Theydidnotfind______topreparefortheworstconditionstheymightmeet.A．worththeirwhileB．itworthwhileC．itworthD．itworthy23．Inaerospacedevicestheweightofthenecessarypowerproducingequipmentis______.A．vitalB．possibleC．capableD．reliable24．He______gotlost.Heknowstheplaceverywell.A．somehowB．anyhowC．somewhatD．anywhere25．Assoonasshesawme，she______.A．burstouttearsB．burstintotearsC．brokeouttearsD．brokeintotears26．Itissaidthatthegovernmentwill______theproblemofunemployment.A．lookatB．takeonC．lookintoD．goover27．Tomisanaughtyboy，andhelikesto______others.A．makefunB．makefunonC．makefunofD．makefunsof28．—IwonderifIcoulduseyourdictionary.—Sure.______.A．GoonB．GoaheadC．GoupD．Goaway29．Ifacomputercrashes，youwilllosethefileyou______onifyoudon'tsaveitearlyenough.A．areworkingB．workC．willworkD．worked30．Aftergraduation，hewenttotheWest______theParty'scall.A．inresponsetoB．infavourofC．inconnectionwithD．inwantof31．______isknowntousall，the2008OlympicGameswereheldsuccessfullyinBeijing.A．ItB．WhatC．AsD．Which32．—Doyouhaveanyproblemsifyou______thisjob?—Well，I'mthinkingaboutthesalary...A．offerB．willofferC．areofferedD．willbeoffered33．—DoyouknowifTerrywillgocampingthisweekend?—Terry？Never！She______tentsandfreshair!A．hashatedB．hatedC．willhateD．hates34．Inrecentyearsmanyfootballclubs______asbusinesstomakeaprofit.A．haverunB．havebeenrunC．hadbeenrunD．willrun35．Bythetimeherealizeshe______intoatrap，it'llbetoolateforhimtodoanythingaboutit.A．walksB．walkedC．haswalkedD．hadwalked第二节：完形填空(共20小题；每小题1分，满分20分)阅读下面短文，掌握大意，然后从36～55各题所给的四个选项(A、B、C和D)中，选出最佳选项。Areportwaspublishedaboutwhattheearthmightbelike30yearsfromthenon.Thereportwasaresultofathree­year__36__.Accordingtothereport，thepictureoftheearthintheyear2020isnota__37__one.Thewo