英语人教版必修4习题Unit2Workingtheland2.3

SectionⅢ—UsingLanguage,SummingUp&LearningTip课时过关·即时巩固一、根据句意和汉语提示写出单词1Ifbrightsunlightis(聚焦)ondrywood,thewoodwillstartburning.

答案:focused2Wehave(减少)expensesthisyear.

答案:reduced3SheplaysTaijito(增强)herselfupeveryday.

答案:build4Heoftenmakesa(n)(评论)onwhatIsay.

答案:ment5Theteacheraskedmeto(画底线标出)thekeysentencesinthetext.

答案:underline6In(总结),thiswasadisappointingperformance.

答案:summary7Food(生产)hasalreadyfallenbehindthepopulationgrowth.

答案:production8Thebushgrowswellinasandy(土壤).

答案:soil9Treesabsorbwaterfromtheir(根)inthesoil.

答案:roots10Weshouldn’talwaysdrink(矿物)water;itisn’tgoodforourhealth.

答案:mineral二、用下列短语的适当形式填空leadtoeverythreedaysfreefrommentonrefertofocusonbuildupbereducedto1Nooneisallowedtotheirnotesduringtheexam.

答案:referto2Doyouhaveanyforbiddingdrunkendriving?

答案:menton3Toomuchworkandtoolittlerestmayillnesses.

答案:leadto4Mysistergoestovisitmyparents.

答案:everythreedays5QuicklyItookthreeaspirins,soastobekeptpainforatime.

答案:freefrom6Allherenergiesareherchildren.

答案:focusedon7Thestudentissopoorthathislivingcosthasto$120aweek.

答案:bereducedto8I’mverygladtoseethatyourvocabularyis.

答案:buildingup三、单句改错1Theyoungmanfocusedhisattentioninthepassage.答案:in→on2Iregretsaythatthejobhasbeenfilled.答案:say→tosay3Canyoutellmewhatledwithhisillness?答案:with→to4Hegoestoseehisfathereachotherweek.答案:each→every5HemadeseveralmentonwhatIwrote.答案:ment→ments四、在下列各句空格处填入恰当的单词1MrJacksonismyboss,forI’veworkedformorethantenyears.

答案:whom2Thespecialstrainofricemakespossibletoproduceonethirdmoreofthecropinthefield.

答案:it;same3ayoungman,hesufferedalotbecauseofhiscolouredskin,andhemadeupmindtofightfortheequalrightsforallpeople.

答案:As;his4Wecan’twinthebattletoridtheworldhungereveryoneknowshowseriousthesituationis.

答案:of;unless5Thanksyourhelp,Imademydreame.

答案:to;true6Wesetouttodotheexperimentwithhopeofincreasingthepeanutharvesttwicelargeasbefore.

答案:the;as7Hefeltsorrynotbeingabletokeepthepondfreechemicals.

答案:for;of/from8tellthetruth,Iwouldbelievehisabilityworryabouthissafety.

答案:To;rather;than9Todaywe’llfocushowtoridtheworldofpollution.

答案:on10isknowntoall,exercisescanbuildone’shealth.

答案:As;up★五、七选五阅读理解Homeworkisabridgethatjoinsschoolsandparents.Forteachers,homeworkisaneffectivewaytoprovideadditionalinstructionthroughpractice.1.Throughit,parentscanobservetheirchildren’seducationandexpressapositiveattitudetowardstheirchildren’seducation.

Homeworkcanimprovechildren’sachievement.Thus,itwouldbeexpectedthatifhomeworkwerepletedperfectly,notonlywouldchildren’sgeneralknowledgeandgradesimprovebuttheywouldalsoincreasemastery(掌握)ofbasicstudyskills.2.

Homeworkcanprovideotherbenefits.Whenchildrenbringanassignment(功课)home,gatherandorganizenecessarymaterialstopletetheassignment,returntheassignmentandreceiveagrade,theystrengthentheirsenseofresponsibility.3.Whenpletinghomework,theywillplanhowlongtheyshouldspendononesubject.

4.Whenparentsbeeinvolvedinthehomeworkthatkidsbringfromschool,theyaregivenachancetomunicatewiththeirkidsontheirschoollives.

Finally,althoughweoftendonotconsiderthathomeworkservesaschooladministrative(管理的)role,itoffersschoolsanopportunitytoletparentsknowwhattheirchildrenarelearning.5.Homeworkcanalsofulfillanadministrativeroleinhelpingschoolsachievetheiroveralljobofimprovingstudents’achievement.

A.Forparents,homeworkservesasawindow.B.Meanwhile,theyalsoimprovetheirtimemanagement.C.Reading,writing,spellingandmathematicsareincluded.D.Homeworkisactuallyagoodwaytoimprovefamilymunication.E.Thus,homeworkcanplayarolebykeepingparentsinformedaboutclassactivities.F.Theywillbeabletodiscussthethingsthathavebeengoingonineachother’slives.G.Somewebsitesprovidetips,suggestionsandsolutionstomonhomeworkproblems.答案:1~5ACBDE★六、语篇填空阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。Freudwasoneofthefirstscientists1.(make)seriousresearchofthemind.Themindisthecollectionofactivities2.(base)onthebrainthatinvolvehowweact,think,feelandreason.Heusedlongtalkswithpatientsandthestudyofdreamstosearch3.thecausesofmentalandemotionalproblems.Healsotriedhypnosis(催眠).Hewantedtoseeif4.(put)patientsintoasleepyconditionwouldhelpease5.(trouble)minds.Inmostcaseshefoundtheeffectsonlytemporary.

Freudworkedhard,although6.hedidmightsoundeasy.Hismethodinvolvedsittingwithhispatientsand7.(listen)tothemtalk.Hehadthem8.(talk)aboutwhatevertheywerethinking.Allideas,thoughtsandanythingthatenteredtheirmindhadto9.(express).Therecouldbenoholdingbackbecause10.fearorguilt.

答案:1.tomake2.based3.for4.putting5.troubled6.what7.listening8.talk9.beexpressed10.of★七、短文改错Thedaybeforeyesterday,Iwenttothebookstorewhereisnearourschooltobuyareferencebook.ItwasSaturda