學(xué)必求其心得，業(yè)必貴于專(zhuān)精學(xué)必求其心得，業(yè)必貴于專(zhuān)精學(xué)必求其心得，業(yè)必貴于專(zhuān)精訓(xùn)練二LearningaboutLanguageⅠ。單詞拼寫(xiě)1．Themotorcyclec______intothefence，butfortunatelythedriverdidn’thurtatall.2．Thefactthattheg______oftheearthpullseverythingtowardsthecenteroftheearthexplainsmanythings.3．MyEnglishteacherisaveryg______personandshenevergetsangry。4．Thisoldmanisafamousnuclearp______.5．C______changewillaffectagricultureandwatersuppliesgreatlyandwillincreasediseases。Ⅱ。單項(xiàng)填空1．______intheregulationsthatyoushouldnottellotherpeoplethepasswordofyoure-mailaccount.AWhatisrequiredB．WhatrequiresC．ItisrequiredD．Itrequires2．Isuddenlygotafeelingofsoaringintothesky______therewasnogravity。A．becauseofB．becauseC．sothatD．for3．—IthoughtIaskedyoutofixtheradio.—Oh，I'msorry。Mother，I______itrightnow.A．a(chǎn)mtodoB．willdoC．wasabouttodoD．a(chǎn)mgoingtodo4．Hundredsofspeciesaredeclaredto______inthecomingcentury。A．dieawayB．leaveoffC．dieoutD．leaveout5．(2009浙江高考，10)Ittook______buildingsuppliestoconstructtheseenergy.savinghouses。Ittookbrains，too。A．otherthanB．morethanC．ratherthanD．lessthan答案：Ⅰ。1。crashed2.gravity3.gentle4.physicist5.ClimateⅡ.1。Cit作形式主語(yǔ)，that引導(dǎo)的從句是真正的主語(yǔ)，且從句內(nèi)容與謂語(yǔ)動(dòng)詞require之間為被動(dòng)關(guān)系.2．B本題考查連詞和介詞的用法。becauseof為介詞短語(yǔ)后面應(yīng)該跟名詞、代詞或動(dòng)名詞，首先排除；because為連詞，引導(dǎo)原因狀語(yǔ)從句，表示直接原因，它所指的原因通常是聽(tīng)話人所不知道的，其語(yǔ)氣最強(qiáng)；sothat為連詞，表示“以便,為了"，引導(dǎo)目的狀語(yǔ)從句；for可作連詞或介詞，用作連詞時(shí)，與because相似，但不表示直接原因，而通常表明附加或推斷的理由。句意：因?yàn)闆](méi)有了地心引力,我突然有種升入高空的感覺(jué)。3．B本題考查動(dòng)詞的時(shí)態(tài)。此處用willdo表示臨時(shí)決定要做的事。4．Cdieout意思是“滅絕",句意:下一個(gè)世紀(jì)，成百種物種將會(huì)滅絕。dieaway“（聲音、風(fēng)等）漸漸消失”；leaveoff“停止,中斷"；leaveout“遺漏,刪除”。5．Bmorethan有“不僅僅”之意，根據(jù)后句“還需要智慧”可知建設(shè)這些節(jié)能型房子“不僅僅"需要建材。課堂鞏固Ⅰ。選詞填空（if，whether，that，what)1．______itwillpleasethemisnoteasytosay。2．______seemseasytosomepeopleseemsdifficulttoothers。3．Ithappens______theyareabsent.4．______theyshouldlikeeachotherisnatural.5．Itisstilluncertain______heiscomingornot.Ⅱ。單項(xiàng)填空1．The______isdoinganexperimentin______withsome______。A．chemistry；chemist；chemicalsB．chemicals；chemistry；chemistC．chemist；chemistry；chemicalsD．chemistry;chemicals；chemist2．______shecouldn'tunderstandwas______fewerandfewerstudentsshowedinterestinherlessons.A．What;whyB．That；whatC．What；becauseD．Why；that3．______hashelpedtosavethedrowninggirlisworthpraising.A．WhoB．TheoneC．AnyoneD．Whoever4．______isafactthatKatecangivemeafullerandmoreparticulardescriptionofwhatyousaw.A．ThereB．ThisC．ThatD．It5．______fashiondiffersfromcountrytocountrymayreflecttheculturaldifferencesfromoneaspect。A．WhatB．ThatC．ThisD．Which6．(2009天津高考，7）Itisobvioustothestudents______theyshouldgetwellpreparedfortheirfuture。A．a(chǎn)sB．whichC．whetherD．that7．Itisorderedthatallthesoldiers______tothefront。A．shouldsendB．mustbesentC．shouldbesentD．mustgo8．______mattersmostinlearningEnglishisenoughpractice.A．WhatB．WhyC．WhereD．Which9．______hewillofferusenoughhelpdoesn’tmatteralottooursuccess。A．IfB．WhetherC．BeforeD．How10．______madememoreunhappywas______theboyaskedmyfriendtobehisgirlfriendandsheagreed。A．What；thatB．That;thatC．What；whetherD．It；that答案:Ⅰ.1。Whether2。what3.that4.That5。whether提示：whether可位于句首引導(dǎo)主語(yǔ)從句，而if不行；whether可與ornot連用,而if不可；what引導(dǎo)主語(yǔ)從句并可在從句中作主語(yǔ)，而that引導(dǎo)主語(yǔ)從句時(shí)不作任何句子成分。it作形式主語(yǔ)時(shí),用that引導(dǎo)真正的主語(yǔ)。Ⅱ.1.Cchemist“藥劑師或化學(xué)家”,chemistry“化學(xué)”；chemicals“化學(xué)物質(zhì)”。句意:那個(gè)化學(xué)家正在用一些化學(xué)物質(zhì)做化學(xué)實(shí)驗(yàn)。故選C項(xiàng)。2．A主語(yǔ)從句缺少主語(yǔ),故選what；根據(jù)句意，她所不能明白的是為什么越來(lái)越少的學(xué)生對(duì)她的課感興趣，所以，表語(yǔ)從句須由why引導(dǎo)而不能由because引導(dǎo).3．Dwhoever＝anybodywho，強(qiáng)調(diào)“人”，既作從句的主語(yǔ)，又作整個(gè)句子的主語(yǔ)；who在本句中只能作從句的主語(yǔ);B、C兩項(xiàng)后加that才對(duì)。4．D“thatKatecangivemeafullerandmoreparticulardescriptionofwhatyousaw”是一個(gè)主語(yǔ)從句。it在句子中作形式主語(yǔ)。there，this和that都不能作形式主語(yǔ).5．Bthat在此引導(dǎo)主語(yǔ)從句，在從句中不作任何成分。6．Dthat引導(dǎo)主語(yǔ)從句，在從句中不作任何成分,it是形式主語(yǔ)。7．Csend為及物動(dòng)詞，空格后沒(méi)有賓語(yǔ)，故此處應(yīng)為被動(dòng)語(yǔ)態(tài)。動(dòng)詞order的從句謂語(yǔ)動(dòng)詞要用虛擬語(yǔ)氣，其形式為should＋動(dòng)詞原形。8．Awhat引導(dǎo)主語(yǔ)從句并在從句中作主語(yǔ).句意：英語(yǔ)學(xué)習(xí)中最重要的是足夠的練習(xí).9．B由后半句“對(duì)我們的成功影響不大”可知空格處的意思是“是否”，if作“是否”講時(shí)不能位于句首，而whether可以。10．A第一個(gè)空引導(dǎo)主語(yǔ)從句并在從句中作主語(yǔ),故選what;第二個(gè)空引導(dǎo)表語(yǔ)從句，且不在從句中作任何成分，故用that。Ⅰ。完成句子1．Noonehavecomeupwithaconvincingexplanationofwhydinosaurs____________（滅絕）．2．Themaincauseof____________(全球變暖)ishumanpollution。3。Howmanystates____________（組成)theUnitedStates？4．Mysister__________________(生孩子)abeautifulbabygirltheotherday。5．__________________(真是出人意料的事)！Hesurvivedtheaccidentwithoutanyhurt.6．It’s____________（不再)asecret.7．Thetrainwasdelayed________________________（由于……的結(jié)果）theheavyrain。8．I____________（好像)haveleftmybookathome。答案：Ⅰ.1。dieout2.globalwarming3.makeup4.gavebirthto5。Whatasurprise6。nolonger7.asaresultof8。seemtoⅡ.閱讀理解CopernicuswasborninTorun，Poland，onFebruary19,1473.Littleisknownabouthisearlylifeexceptthathisfatherdiedwhenhewas10.Anuncleadoptedhim，histwosisters，andhisbrother.Theunclesawtoitthatthetwoboysreceivedagoodeducation.CopernicuswenttotheUniversityofCracow.TherehestudiedsuchsubjectsasLatin，mathematics，andastronomy。ItwasprobablyatthattimethathechangedhisPolishname，NiklasKoppernigk，totheLatinformofNicolausCopernicus。In1496CopernicuswenttoItaly，wherehespentthenext10yearsstudyingatvariousuniversities.InCopernicus'timepeoplestillbelievedthatallthings—thesun，thestars，andtheplanets—movedaroundtheearth.Itwasanoldbeliefthatfewmenhadeverquestioned。Aristotlehadbasedhistheoryofastronomyonthisbelief.BecausetheChurchhadlongbeenthecenteroflearning，thetheorywasalsolinkedtoreligiousbeliefs.In1506Copernicusreturnedtohishomeland。AfewyearslaterhebegantoworkfortheChurch。AllthoseyearsCopernicuscarriedonhisworkinastronomy。Hehadjustthemostbasicequipmentand,likeotherscientistsofhisday，madeobservationswithonlyhiseyes.Still,usingmathematicsandlogic(邏輯),Copernicusworkedoutadifferenttheory,whichheldthattheplanetswentaroundthesun。Copernicusdidnotannouncehisideas.Hedidnotwanttomaketrouble。Buthecouldnothidethescientifictruth。Sohetalkedabouthistheorywithhisfriends,whostronglyadvisedhimtohavehisworkpublished。Hisgreatbook，OntheRevolutionsoftheHeavenlyBodies,appearedattheveryendofhislife。Copernicussawthefirstcopyonthedayhedied，May24,1543。1．WhichofthefollowingisTRUEaboutCopernicus？A．Hehadtwobrothersandasister.B．HeusedtobecalledNiklasKoppernigk.C．Helosthisfathersoonafterhewasborn.D．Hespent10yearsattheUniversityof2．Fromthepassagewecanseethat“astronomy"is______。A．thelifeexperienceofgreatmenB．themovementofthestarsandtheplanetsC．thescientificstudyofnaturalobjectsinspaceD．thetheoriesdevelopedbyscientistsofoldtimes3，Copernicusdevelopedhistheory______.A．usingvarioustelescopesB．basedonAristotle’sbeliefsC．throughobservationsandreasoning（推理）D．undertheencouragementofhi