山西省長治市襄垣縣第三中學高二英語知識點試題含解析

山西省長治市襄垣縣第三中學高二英語知識點試題含解析一、選擇題1.Thereareasmallnumberofpeopleinvolved,possibly______twenty. A.asfewas B.aslittleas C.asmanyas D.asmuchas參考答案：A2.Ifhehadn’thesitatedforamomentbeforekickingtheball,he

agoal.A.mayhavescored B.wouldscore C.wouldhavescored D.hadscored參考答案：C3.Thelittlegirl_______herhandforthebottleontheshelfbutitwasoutofherreach.A．heldon

B．heldto

C．heldout

D．heldonto參考答案：C4.Haveyouheard

news?Thepriceof

petrolisgoingupagain！A.the,the

B.不填，the

C.the,不填

D.不填，不填參考答案：C5.----Arethereanycopiesleftinthebookstore?----Sorry.Thereare____if______.A.few;someB.afew;anyC.few;any

D.some;few參考答案：C6.—I’msureAndrewwillwinthefirstprizeinthefinal.

—Ithinkso.He________foritformonths.

A.ispreparing

B.waspreparing

C.hadbeenprepared

D.hasbeenpreparing參考答案：D略7.__________thefog,weshouldhavereachedourschool.A.Becauseof

B.InspiteofC.Incaseof

D.Butfor參考答案：D8.Tomakemembersofateamperformbetter,thetrainerfirstofallhastoknowtheir_____andweaknesses.A.strengths

B.benefits

C.techniques

D.values參考答案：D9.HowIwisheveryfamily____alargehousewithabeautifulgarden!A.has B.willhave C.had D.hadhad參考答案：C10.Though______money,theirparentsmanagedtosendthemtouniversity.

A.lacked

B.lackingof

C.lacking

D.lackedin參考答案：C11.Ifthecat__________thesparrow,it________intothepond.A.hadn’tteased,wouldnothavefallenB.hasn’tteased,wouldnothavefallenC.hadn’tteased,didnotfallD.hadn’tteased,won’thavefallen參考答案：D解析：表示與過去事實相反的假設12.---Haveyoueversmoked?---Yes,butit’sthreemonthssinceI____.A.smoked

B.havesmoked

C.didn’tsmoke

D.haven’tsmoked參考答案：A句意：--你抽過煙嗎？--是的，但是我戒煙三個月了。這里使用了句型：Itis+一段時間+since+從句的句型，since引導的從句中謂語用一般過去時。但是因為smoke是延續(xù)性動詞，所以翻譯的時候注意表示否定含義，答案選A。【考點】時態(tài)【試題延伸】英語中的時態(tài)主要由動詞的形式決定，因此在學習英語時態(tài)時，要注意分析動詞形式及具體語境，想象在那個特定的時間動作所發(fā)生的背景，這個動作是經常性動作、一般性動作、進行性動作、完成性動作還是將要發(fā)生的動作。和將來某個具體時間（段）連用，用將來進行時?！九e一反三】Amyjoinedapaintinggroupbutdidn'tseemtofitin,soshe________.

A.hadleft

B.isleaving

C.left

D.hasleftC句意：瑪麗參加過一個繪畫小組，但她似乎不適應，所以退出了。這里的動作joined，didn’tseem和left都是并列的，所以用一般過去時。答案選C。13.Withoutelectricityhumanlife______quitedifficulttoday.A.is

B.willbe

C.wouldhavebeen

D.wouldbe參考答案：D14.Ifound______difficulttoexplaintohimwhathappened.A.that

B.this

C.it

D.it’s參考答案：C15.Thetwinsweresomuchalikethatitwasimpossibleto______onefromtheother.A.distinguishB.separateC.identifyD.recognize參考答案：A16.I’mafraidI’mnot_____tohelpwiththeshownextweek.

A.available

B.dependable

C.valuable

D.convenient參考答案：A略17.Whydoyouinsistonbuyingacar______youhavesuchgoodpublictransportationhere?A.because

B.unless

C.when

D.though參考答案：C二、新的題型18.Polarbearsaresufferingina

___41___

(warm)worldthaneverbefore.Polarbearsliveinenvironmentstoocoldformostanimals.

___42___

muchoftheyear,theyliveandhuntonthefrozenArcticseaice.Naturehasprepared

___43___

forthecoldconditions.Butnothinghaspreparedthebearsforthedangerthat

___44___(threat)theonlyhometheyknow.Thepolarbears’worldismelting.Studiesshowthatthepolaricehasreducedby9.8%every10years

___45___1978.Nowabout20,000to25,000polarbearsliveintheArctic.Polarbearsdependontheseaicefortheir

___46___

(survive).“Theseaiceismorethanjustthisplatformthatthebearswalkover,”saysAndrewDerocher,

___47___

scientistwhostudiesNorthAmericanpolarbearpopulations.“

___48___

it,theycan’texist.”Somemeltingandrefreezingofthepolariceisnatural.

___49___

in

awarmerworld,thesecyclesspeedup,andbearshavelesstimetohunt.Normally,theyhavethreemonthsinthespringwhentheygainmoreweight.Theextrafatisusedlater,

___50___

thebearsarenotactivelyhunting....參考答案：41.warmer

42.For/During

43.them

44.threatens/isthreatening

45.since

46.survival

47.a

48.Without

49.But

50.when本文是一片說明文，說明了在日益溫暖的世界下，北極熊的生存現(xiàn)狀與面臨的危險?？疾榛局R點，題目較容易。41.考查動詞比較級用法根據后文than提示要用warmer42.考查介詞用法

在很多年中用for/during43.考查動詞詞組用法

preparesbforsth這里的sb就指北極熊故填them44.考查動詞變化形式的用法

危險使他們受到威脅或者危險正讓他們受到威脅

故填threatens/isthreatening45.考查連詞用法Thepolaricehasreducedby9.8%every10years

since1978.自從1978年以來，北極冰每十年減少9.8%而現(xiàn)在完成時也對應since故填since46.考查動詞形式的變換their后應加名詞故填survival47.考查冠詞用法名詞要么有冠詞要么用復數，而scientist沒用復數故填a48.考查文章理解如果沒有冰，北極熊就無法生存。故填without49.

考查連詞用法Somemeltingandrefreezingofthepolariceisnatural與thesecyclesspeedup，andbearshavelesstimetohunt這兩句話是轉折關系故填But50.

考查連詞用法當北極熊不積極捕獵時，多余的脂肪就會在之后使用。故填when三、閱讀理解19.Cloningissuggestedasameansofbringingbacka,usuallyachild,killedtragically．Someparentscanunderstandthatwish,butitmustfirstberecognizedthatthecopywouldbeanewbabyandnotthelostchild．Hereliesthedifficulty,forthesadparentsareseekingnotanewbabybutareturnofthedeadone．Sincetheoriginalwouldbefondlyrememberedashavingparticulartalentsandinterests,wouldnottheparentsexpectthecopytobethesame?Itispossible,however,thatthecopywoulddevelopquitedifferently．Isitfairtothenewchildtobeplacedinafamilywithsuchunnaturalexpectations?Copyingisalsosuggestedasameansbywhichparentscanhavethechildoftheirdreams．Couplesmightchoosetohaveacopyofafilmstar,baseballplayerorscientist,dependingontheirinterest．Butbecausepersonalityisonlypartlytheresultofgeneticinheritance（遺傳）,conflictswouldbesuretoariseiftheclonedchildfailedtodevelopthesameinterestsastheoriginal．WhatifthecopyofEinsteinshowsnointerestinscience?Orthebaseballplayerturnstoacting?Successalsodependsuponfortune．Whatifthechilddoesnotliveuptothehopesanddreamsoftheparentssimplybecauseofbadluck?Everychildshouldbewantedforitself,asanindividual．Inmakingacopyofoneselforsomefamousperson,aparentisdeliberately（深思熟慮地）specifying（詳細說明）thewayheorshewishesthatchildtodevelop．Inrecentyears,particularlyintheU．S．,muchimportancehasbeenplacedontherightofindividualstoreproduceinwaysthattheywish．SoIsuggestthereisagreaterneedtoconsidertheinterestsofthechildandtorejecttheseproposedusesofcloning．63．Whathappenstoparentsincloningalostchild?

A．Parentsexpecttoomuchfromthecopy．B．Parentsmaygetaquitedifferentcopy．

C．Parentsaresuretohaveanidenticalcopy．

D．Parentslosethetalentsofthelostchild．64．What,intheauthor’sopinion,affectsthesuccessofparent