新人教版高二英語下學(xué)期練習(xí)題

1、Unit11Scientificachievements一.單項(xiàng)選擇1.Theskyisclearsoit’snot_____torainthisafternoon.A.doubtfulB.likelyC.certainD.rarely2.Mr.Smithhiswife_____thehousewklivehappily.A.shareinB.sharewithC.shareoutD.dotheirsharef3.Badprogramm

2、esonTVmanhavebad_____onchildren.A.affectB.effectC.powerD.control4.Thenewhouse_____bytheriver.A.liesinB.islocatedC.islivedD.located5.Heenteredthecollege_____GegeWashington.A.wasnamedB.inthenameofC.namesD.namedafter6.Dowha

3、tyouthinkisright_____theysay.A.howeverB.whateverC.whicheverD.fall7.Weshouldkeepourstrength_____fthebigrace.A.insteB.inshopC.insavingsD.sting8._____tobecomeafilmstar.A.NoeverychildwantsB.NoeverychildwantC.Noteverychildwan

4、tsD.Noteverychildwant9.Thepeopleontheisl_____onthesupplies.A.actedB.calledC.putD.relied10.Theproposal_____byalargemajityoftheteachers.A.wassupptedB.wasfC.wasinfavofD.suppt11.Hewentbackhomewithouthaving_____anysuccess.A.c

5、ompletedB.achievedC.finishedD.accomplished12.Thepurposeofnewtechnologiesistomakelifeeasier____itmedifficult.A.notmakeB.nottomakeC.notmakingD.donotmake13.WithMr.Smith_____atgoinghomeI’ve_____acartopickhimuptomrow.A.aimeda

6、rrangedB.aimingarrangedfC.aimingarrangedwithD.aimedarrangedf14.Educationinthegovernmentcollegeisverycheapbutifyougotothe_____collegesitismuchmeexpensive.A.privateB.personalC.publicD.personnel15.Thestudentcouldn’t______wh

7、attheteacherwastryingtoexplain.A.recognizeB.graspC.studyD.achieve二.完形填空AShelterftheHomelessLastsummerIwasavolunteer(志愿者)atashelterfthehomelessaplacefhomelesspeopletosleepatnight.Iwasn’twkingthatsummerwas16onlytwoclassesi

8、nsummerschoolsoIhadsome17time.ThreenightsaweekI18inthekitchenoftheshelteralongwithfourothervolunteers.Weplanned19f45peoplehotmeals20vegetableschickenfishfruit.Thehomelesspeople21thisgoodfoodbecausemanyofthemusuallydidn’t

9、eatwell.ThebadnewsisthatPaley’scompanycloseddownin1984afteronlythreeyears.Farmersresistedthenewtechnologylongtermbackerswerehardtofind.ButwiththerenewedconcernaboutpesticidesonproducerefinementsininfraredscanningPaleyhop

10、estogetbackintooperation.Agricultureexpertshavenodoubtthetechnologywks.“Thistechniquecanbeusedon75percentofagriculturallintheUnitedStates”saysGegeOertherofTexasA&M.RayJacksonwhorecentlyretiredfromtheDepartmentofAgricultu

11、rethinksremoteinfraredcropscanningcouldbeadoptedbytheendofthedecade.ButonlyffPaleyfindsthefinancialbackingwhichhefailedtoobtain10yearsago.36.Plantswillemitanincreasedamountofheatwhentheyare________.A.sprayedwithpesticide

12、sB.facinganinfraredscannerC.inpophysicalconditionD.exposedtoexcessivesunrays37.Indertoapplypesticidesprayingpreciselywecanuseinfraredscanningto________.A.estimatethedamagetothecropsB.measurethesizeoftheaffectedareaC.draw

13、acolcodedmapD.locatetheproblemarea38.Farmerscansaveaconsiderableamountofpesticideby________.A.restingtospotsprayingB.consultinginfraredscanningexpertsC.transfmingpoisonedrainD.detectingcropproblemsatanearlystage39.Theapp

14、licationofinfraredscanningtechnologytoagriculturemetwithsomedifficulties________.A.thelackofofficialsupptB.itshighcostC.thelackoffinancialsupptD.itsfailuretohelpincreaseproduction40.Infraredscanningtechnologymaybebrought

15、backintooperationbecauseof________.A.thedesireoffarmerstoimprovethequalityoftheirproduceB.growingconcernabouttheexcessiveuseofpesticidesoncropsC.thefcefulpromotionbytheDepartmentofAgricultureD.fullsupptfromagriculturalex

16、perts四.改錯(cuò)DearAbbyHowareyouTodayI’vegotawonderfulnewstotellyou.41.__________IhadbeenofferedascholarshipatauniversityinAustraliaf42.__________Myfurthereducation.Onehundredtwentystudentstookexam43.__________Fitbutonlyafewwa

17、schosenIwasoneofthem.However44.__________Myparentsarenothappyaboutit.Theyarestrongagainstme45.__________Goingthere.Theysayitistoofarawaythattheywillnotsee46.__________MefawholeyeartheyareafraidIwillfeellonely.He47.______