全國用高考英語大一輪復習Unit3Computers講義新人教版必修

ComputersBook2Unit3晨背佳作積累素材話題詞匯1.Internetn.網(wǎng)絡2.screenn.屏幕3.electronicadj.電子的4.laptopn.手提電腦5.softwaren.軟件6.datan.數(shù)據(jù)7.updaten.&vt.更新；(使)現(xiàn)代的8.downloadvt.下載9.virusn.病毒10.computergames電腦游戲11.surftheInternet上網(wǎng)12.shoponline網(wǎng)上購物話題佳作假如你是李華，你的筆友Jim最近沉溺于玩電腦游戲，為此你很擔心。請根據(jù)下表提示給Jim寫一封信，談談你的看法及建議。Jim過去功課好，積極參加學校的各項活動。Jim現(xiàn)在對學習沒有興趣，上課不專心，不按時交作業(yè)。你的看法也許玩電腦游戲能使你放松，但沉溺其中會占用學習時間……你的建議(至少發(fā)揮兩點)佳作欣賞DearJim，Ireallyfeelworriedaboutyou.Youusedtodowellinyourlessonsandtakeanactivepartintheactivities，butnowyoutakenointerestinyourschoolworkanddon’tlistentoteacherscarefully.Also，youaresocrazyaboutcomputergamesthatyoucan’thandinyourhomeworkontime.Perhaps

playingcomputergamescanmakeyoufeelrelaxed，butifyouspendtoomuchtimeonit，youwillhavelesstimetostudy.Ihopeyoushouldachieveabalancebetweenyourschoolworkandyourhobbies.Whynotjoininsomeoutdooractivitieswhenyoufeelbored?

Yours，

LiHua名師點睛本文首先對Jim的過去和現(xiàn)在進行了對比，然后交代了沉溺于電腦游戲的危害，最后提出自己的建議：在學習和愛好之間要搞好平衡、多參加戶外活動?？傊?，文章脈絡清晰，敘述嚴謹。本文中使用了takeanactivepartin，takenointerestin，becrazyabout，ontime等亮點詞匯及so...that...引導的結(jié)果狀語從句、動名詞短語作主語、條件狀語從句、賓語從句、whynot＋動詞原形、時間狀語從句等高級句式。基礎排查點撥要點語篇訓練提升能力內(nèi)容索引教材升華綜合運用基礎排查點撥要點A.寫作必記單詞1.solvevt.解決；解答(1)solutionn.解決；解答(2)Therearestillmanyproblems

(solve)beforewearereadyforalongstayontheMoon.(2014·北京)2.personaladj.私人的；個人的；親自的(1)

n.性格；人格

(2)

person親自；本人重點單詞1tobesolvedpersonalityin3.totaladj.總的；整個的；n.總數(shù)；合計(1)

adv.完全地；整個地(2)

total總計atotalof與thetotalof不同，前者意為“總數(shù)為……”，若用作主語，謂語動詞通常用復數(shù)；后者意為“……的總數(shù)”，若用作主語，謂語動詞通常用單數(shù)。用法點撥totallyin4.

adj.可移動的；機動的5.anyhowadv.(也作anyway)無論如何；即使如此(1)somehow(＝someway)adv.

somewhatadv.

(2)Anyway，we’reherenow，solet’sgetdowntosomeseriouswork.

不管怎么樣，我們現(xiàn)在在這里了，那么讓我們開始認真工作吧。 (2014·江西)mobile以某種方式；不知怎么地稍微；有點6.

n.目標；目的；球門；(進球)得分7.signalvi.&vt.發(fā)信號；n.信號(1)Theguardseemstobesignaling

uswithhisarm.(填介詞)(2)Thepolicemansignaledthedrivertocrosstheroad.

警察示意這位司機過馬路。8.

n.類型；

vt.&vi.打字9.arisevi.出現(xiàn)；發(fā)生；站起arisefrom/outof...由……而引起；由……而產(chǎn)生goaltypetoarise作“呈現(xiàn)；出現(xiàn)；發(fā)生”之意時，主語多為抽象名詞，如：argument，problem，quarrel，question，movement等，多指不好的事情發(fā)生。用法點撥B.閱讀識記單詞10.calculatevt.____

n.計算器11.universaladj._______________________

n.宇宙12.simplifyvt.____simpleadj._______simplyadv.

計算calculator普遍的；通用的；宇宙的universe簡化簡單的簡直；只；不過13.operatorn.

(1)

v.操作；手術(shù)

n.操作；經(jīng)營；手術(shù)；行動(2)operate

對……動手術(shù)come/gointooperation實行；生效bring/putintooperation實施；使生效14.revolutionn._____15.intelligencen._________________intelligentadj._______________(電腦)操作員；接線員operateoperationon革命智力；聰明；智能智能的；聰明的16.realityn.

reality實際上；事實上17.applicationn._________________(1)applyv._________________applicantn.______________(2)applyoneself

專心于……18.explorevt.&vi._________________

n.探險家；勘探者

n.探索真實；事實；現(xiàn)實in應用；用途；申請運用；涉及；申請申請人；求職人to探索；探測；探究explorerexploration19.happinessn.___________20.downloadvt._____

v.上傳21.coachn._____22.electronicadj.

electricityn.

幸福；快樂下載upload教練電子的電；電學23.appearancen._________________(1)

v.出現(xiàn)(2)

appearance外表上；看起來

one’sappearance登臺；露面24.charactern.___________外觀；外貌；出現(xiàn)appearinmake性格；特點1.

從……時起2.

結(jié)果Hewascareless.Asaresult，hedied.(同義句轉(zhuǎn)換)→Hedied

hiscarelessness.→Hiscarelessness

hisdeath.→Hisdeath

hiscarelessness.高頻短語2from...onasaresultasaresultofresultedinresultedfrom3.

獨立地4.inaway在某種程度上(1)innoway決不(置于句首時句子用倒裝)

theway擋路

theway在路上

wayof經(jīng)由；途經(jīng)(2)Youcansolvethisproblemonlyinthisway.(改為倒裝句)→

inonbyOnlyinthiswaycanyousolvethisproblem.byoneself5.makeup組成；編造；彌補；占；化妝；和好[寫出下列句子中makeup的漢語意思](1)SincethepoorestareleastlikelytomakeupfortheirlossesfromdisasterslinkedtoElNio，reducingtheirlossesneedstobethepriority.(2016·江蘇)

(2)Insomelanguages,100wordsmakeuphalfofallwordsusedindailyconversations.

補償占……(3)Thequarrelwasonlyaboutatrivialmatter，butitwasyearsbeforetheymadeitup.

(4)Itmaytakequitealongtimebeforeanactorisproperlymadeupforapart.

makeup作“組成；構(gòu)成”解時，其被動形式為bemadeupof，而不是bemadeupby。用法點撥和好化妝6.

畢竟；終究7.

在……的幫助下

thefootof在……腳下

thedirection/leadership/command/protectionof

在……指導/領導/指揮/保護下8.dealwith處理；安排；對付[寫出下列句子中dealwith的熟詞生義](1)ForyearsIdealtwithmytravelagentonlybyphone.(2016·全國Ⅱ)

(2)Thisbookdealswitheducationalproblems.

afterallwiththehelpofatunder和……打交道論述表示“處理”、“對付”時，dealwith習慣上與how搭配，而dowith習慣上與what搭配。用法點撥9.

看守；監(jiān)視watch

當心；小心keepawatch

監(jiān)視；密切注視watchoverout(for)on1.Idevelopedveryslowlyandittooknearlytwohundredyears

asananalyticalmachinebyCharlesBabbage.

我發(fā)育緩慢，差不多到了兩百年之后，查爾斯·巴比奇才把我制成了一

臺分析機。經(jīng)典句式3beforeIwasbuilt2.

，Iwasmadesmaller.

隨著時間的流逝，我被做得更小了。Astimewenton，ourknowledgebroadened.→

，ourknowledgebroadened.(改為含有with復合結(jié)構(gòu)的簡單句)→

，ourknowledgebroadened.(用獨立主格結(jié)構(gòu)改寫)AstimewentbyWithtimegoingonTimegoingon3.Andmymemorybecame

evenIcouldn’tbelieveit!

我的存儲量變得如此之大，連我自己都不能相信！(1)Itwassuchacolddaythattherewasnobodyinthestreet.(用so...that...改寫)

→Itwas

therewasnobodyinthestreet.(2)Itwillbesolowinpricethatnomanmakinggoodmoneywillbeunabletoownone.(用so...that...改為倒裝句)→

inpricethatnomanmakinggoodmoneywillbeunabletoownone.(3)Heissuchacleverboythatwealllikehim.(用as引導的定語從句改寫)

→Heissocleveraboy

.solargethatsocoldadaythatSolowwillitbeaswealllike4.Afterall，withthehelpofmyelectronicbrain_________________

，

myintelligenceis

不管怎樣，在我過目不忘的電子腦的幫助下，運用智能就是我的一切！whichneverforgetsanythingusingwhatI’mallabout!教材升華綜合運用Ⅰ.教材與語法填空1.

historyofcomputerbeganinFrancein1642.Itwasfirstbuiltonlyasa2.

(calculate)machine，andlaterasananalyticalmachinethatcould“think”3.

(logic)andproduceananswerquicker4.

anyperson.Stilllater，the“universalmachine”wasbuilttosolvemathematicalproblems,5.

madethecomputerhuge！Astime6.

(go)by,thecomputerwasmadesmaller，quickerand7._______(clever).ThecalculatinglogicallythanwhichwentclevererTillnow，computershavebeenconnectedbynetworkand8._______

(bring)intocommonpeople’shomestodealwithinformationandhelpwithcommunication9.

peoplearoundtheworld.Since10.

birth，thecomputerhasalwaysbeendesignedtoservethehumanrace.broughtbetweenitsⅡ.教材與短文改錯I’mpartinanandroidfootballteam.OnthefootballteamI’mastrikersoIhavetoabletorunveryfast.Mycomputerchipshelpmetomoveandthinkslikeahuman.MyfirstfootballcompetitionisinJapanseveralyearsago.Inthewayourprogrammerislikeourcoach.of∧bethinkwasaSheprogramsuswithallthepossiblymovesshehasseenwhileshewatchinghumangames.Iwouldreallyliketoplayagainstahumanteam，forIhavebeenprogrammedtoactjustlikethemselves.Afterall，withthehelpofmyelectronicbrainwhichneverforgetanything，usemyintelligenceiswhatI’mallabout!themforgetsusingpossible∧is或…whileshewatchinghumangames.Ⅲ.教材與微寫作寫作素材(關于機器人)1.杰克是一名工程師，想研制自己的機器人。2.它將具有人工智能并有人的外表。3.他不在家時，它能替他看守他的房子。4.幫他處理他的私事。5.他希望這會變?yōu)楝F(xiàn)實，在它的幫助下，生活會變得更便利。提示：加藍部分用本單元詞匯表達，并且請使用who引導的定語從句，notonly...butalso...等連接詞。連句成篇(將以上句子連成一篇50詞左右的英語短文)Jack，whoisanengineer，intendstodevelophisownandroidwithartificialintelligenceandhumanappearance.Itcannotonlywatchoverhishouseforhimincaseheisoutbutalsodealwithhispersonalaffairs.Hehopesitwillbecomearealityandwithitshelp，lifewillbemuchmoreconvenient.語篇訓練提升能力Ⅰ.閱讀理解Ⅱ.七選五Ⅲ.完形填空Ⅰ.閱讀理解(2016·天津紅橋區(qū)聯(lián)考)Kidslovetheall-knowing

Google.YourkidslikelyuseGoogletohelpthemfindeverythingfrominformationforhomeworkassignments，tofunnycatvideos，andeverythinginbetween.Sometimeskidscantakea“wrongturn”onGoogleandendupinadarkpartoftheInternetwheretheyshouldn’tbe.Thankfully，Googlehassomeparentalcontrolfeaturesthatparentscanimplementtoatleasthelpreducethevolume(量)ofcrap(廢物)thatendsupinsearchresults，whichcanenableyoutohelpkeepyourcuriouskidsfromendinguponthewrongsideofthetracks.WhatisGoogleSafeSearch？GoogleSafeSearchisoneoftheprimaryparentalcontroloptionsofferedbyGoogletohelpparentspolicesearchresults.SafeSearchhelpstofilterexplicit(明確的)contentoutofsearchresults.Itismainlydesignedtotargetsexuallyexplicitmaterial(imagesandvideos)andnotviolentcontent.HowtoenableGoogleSafeSearch？1.Fromthe“SearchSettings”preferencespage，placeacheckintheboxwiththelabel“Filterexplicitresults”.2.Tolockthissettingsothatyourchildcan’tchangeit，clickthe“LockSafeSearch”

link.IfyouarenotalreadyloggedintoyourGoogleaccount，youwillneedtodosoinordertolockSafeSearchtothe“on”position.EnableSafeSearchonmobiledevices.Inadditiontoyourcomputer，youwillprobablyalsowanttoenableSafeSearchonanymobiledevicethatyourchildusesregularly.ForinstructionsonhowtoenableSafeSearchonavarietyofmobiledevices，checkoutGoogle’sSafeSearchMobilesupportpage.Asweallknow，kidsaregoingtobekidsandtrytotesttheirboundaries.Weputuponeroadblockandtheygoaroundit.It’saconstantcatandmousegameandtherewillalwaysbesomeInternetdoorthatweasparentsforgettolock，andthatwillbetheonethatthekidsgetthrough，butwedothebestwecan.1.WhichofthefollowingarekidsNOTlikelytouseGoogletodo?A.Tofindinformationforhomeworkassignments.B.Tofindeverythingexceptinformationandfunnycatvideos.C.TofindfunnycatvideosontheInternet.D.Tofindeverythingbetweeninformationandfunnycatvideos.細節(jié)理解題。根據(jù)第一段第二句“YourkidslikelyuseGoogletohelpthemfindeverythingfrominformationforhomeworkassignments，tofunnycatvideos，andeverythinginbetween.”可知，孩子很喜歡使用Google搜索各種信息，包括滑稽的貓的視頻。故B項正確?！檀鸢附馕?2342.Whatdoestheunderlined“options”inParagraph2mean?A.Judgments. B.Uses.C.Functions. D.Choices.詞義猜測題。根據(jù)該劃線詞所在句“GoogleSafeSearchisoneoftheprimaryparentalcontroloptionsofferedbyGoogletohelpparentspolicesearchresults.”可知，實際上有很多類似的搜索控制的程序，GoogleSafeSearch只是父母的一種選擇而已。option與choice同義。故D項正確?！檀鸢附馕?2343.What’sthefirstthingyou’ddobeforesettingGoogleSafeSearch?A.SignupandlogintoyourGoogleaccount.B.Findthe“SearchSettings”preferencespage.C.Findthelabel“Filterexplicitresults”.D.Clickthe“LockSafeSearch”link.推理判斷題。根據(jù)第三段最后一句“IfyouarenotalreadyloggedintoyourGoogleaccount，youwillneedtodosoinordertolockSafeSearchtothe‘on’position.”可知，如果你沒有登錄Google的賬戶，那么你就要先注冊一個賬號。故A項正確?！檀鸢附馕?2344.HowdoyouenableSafeSearchonmobiledevices?A.Readtheinstructionsoftherelatedmobiledevicesdirectly.B.LookforsomeInternetdoortobesureweparentsdidnotforgettolockit.C.CheckoutGoogle’sSafeSearchMobilesupportpageforinstructions.D.Checkintheboxwiththelabelanymobiledevices.答案解析細節(jié)理解題。根據(jù)最后一段第三句“ForinstructionsonhowtoenableSafeSearchonavarietyofmobiledevices，checkoutGoogle’sSafeSearchMobilesupportpage.”可知，要想在移動設備上使用SafeSearch，就要登錄相關的網(wǎng)頁查找使用說明。故C項正確。1234√Ⅱ.七選五(2016·四川廣元中學段考)Weareallcalledupontomakeaspeechatsomepointinlife，butmostofusdon’tdoaverygoodjob.1答案解析C[Thisarticlegivessomeadviceonhowtogiveagoodspeech.]開頭說我們有時需要做演講，但多數(shù)人做不好。C項承接上句，引出下文，故選C。So，youhavetogiveaspeechandyouareterrified.Yougetnervous，youforgetwhatyouwanttosay，youstumbleoverwords，youtalktoolong，andyouboreyouraudience.Lateryouthink，“ThankGoodness，it’sover.I’mjustnotgoodatpublicspeaking.IhopeIneverhavetodothatagain.”Cheerup！2Herearesomesimplestepstotakethepainoutofspeechmaking.Askyourselfthepurposeofyourspeech.Whatistheoccasion?Whyareyouspeaking?Then，gatherasmanyfactsasyoucanonyoursubject.Spendplentyofyourtimedoingyourresearch.Thenspendplentyofyourtimeorganizingyourmaterialssothatyourspeechisclearandeasytofollow.答案解析A[Itdoesn’thavetobethatbad.]上段講演講時的具體表現(xiàn)，此處講振奮起來，下面的方法能幫到你。A項連接這兩個句子承上啟下，故選A。Useasmanyexamplesaspossible，andusepictures，charts，andgraphsiftheycanhelpyoumakeyourpointsmoreclearly.3Don’ttalkovertheirheads，anddon’ttalkdowntothem.Treatyouraudiencewithrespect.Theywillappreciateyourthoughtfulness.答案解析F[Neverforgetyouraudience.]下句中的their和them都指youraudience，以及根據(jù)第三段倒數(shù)第二句的內(nèi)容提示可知，此處講怎樣對待你的聽眾們，故選F。Justremember:Beprepared.Knowyoursubject，youraudience，andtheoccasion.Bebrief.4Andbeyourself.Letyourpersonalitycomethroughsothatyoumakeperson--to--personcontactwithyouraudience.Ifyoufollowthesesimplesteps，youwillseethatyoudon’thavetobeafraidofpublicspeaking.D[Saywhatyouhavetosayandthenstop.]答案解析上句講演講要簡潔明了，D項：說你必須說的然后停下來。此處是對上句的進一步說明，故選D。Infact，youmayfindtheexperiencesoenjoyablethatyouvolunteertomakemorespeeches!You’renotconvincedyet？5A.Itdoesn’thavetobethatbad.B.Takeseveraldeepbreathsbeforeyourspeech.C.Thisarticlegivessomeadviceonhowtogiveagoodspeech.D.Saywhatyouhavetosayandthenstop.E.Don’tsaywhatyouaren’tfamiliarwith.F.Neverforgetyouraudience.G.Giveitatryandseewhathappens.答案解析G.Giveitatryandseewhathappens.句意為：事實上，你會發(fā)現(xiàn)這種經(jīng)歷是如此令人愉快以至于你會踴躍參加更多的演講！你是不是還不太確信？試試看會發(fā)生什么。G項順承上句，故選G。Ⅲ.完形填空(2016·山東泰安質(zhì)檢)IwasdrivinghomeinarainstormonacoldMarchmorninginthemountainsofmyhome.Partofmewas1therainthinkingthatitwouldcleanthemud，salt，anddirtthatcoveredmy2fromweeksofWinterdrivingand3meatriptothecarwash.1.A.challenging B.enjoying

C.doubting

D.describing√答案解析challenge挑戰(zhàn)；enjoy喜歡；doubt懷疑；describe描述。由該空后的“thinkingthatitwouldcleanthemud，salt，anddirt”可知，作者喜歡這場雨。(2016·山東泰安質(zhì)檢)IwasdrivinghomeinarainstormonacoldMarchmorninginthemountainsofmyhome.Partofmewas1therainthinkingthatitwouldcleanthemud，salt，anddirtthatcoveredmy2fromweeksofWinterdrivingand3meatriptothecarwash.2.A.body B.house

C.car

D.luggage√body身體；house房子；car汽車；luggage行李；根據(jù)第一段第一句“Iwasdrivinghomeinarainstormonacold...”可知，此處指的是汽車。故選C項。答案解析(2016·山東泰安質(zhì)檢)IwasdrivinghomeinarainstormonacoldMarchmorninginthemountainsofmyhome.Partofmewas1therainthinkingthatitwouldcleanthemud，salt，anddirtthatcoveredmy2fromweeksofWinterdrivingand3meatriptothecarwash.3.A.save B.cost

C.offer

D.bring√save省去，免去；cost花費；offer提供；bring帶來。此處是說因為下雨，可以洗去車上的灰塵，讓我省去了洗車這件事。故選A項。答案解析Another4ofmewaskeepingawatchfuleyeonthestreamsandrivershopingthatthe5snowandfreshlyfallingrainwouldn’tleadtoanyflooding.4.A.part B.role

C.identity

D.characterpart部分；role角色；identity身份；character角色。根據(jù)上文提到的“Partofmewas...”可知，選A項?！檀鸢附馕鯝nother4ofmewaskeepingawatchfuleyeonthestreamsandrivershopingthatthe5snowandfreshlyfallingrainwouldn’tleadtoanyflooding.5.A.lasting B.melting

C.coming

D.freezinglast持續(xù)；melt融化；come來；freeze結(jié)冰。句意為：另外一個我看著溪流，希望融化的雪和雨水不要導致洪災。根據(jù)語境可知選B項?！檀鸢附馕鯝deeperpartofme，however，wasquietlydreamingofthe6weatherandstrengtheningsunshinetocomeintheweeks7.6.A.warmer B.colder

C.cooler

D.hotterwarm溫暖的；cold冷的；cool涼爽的；hot熱的。根據(jù)該空后的“strengtheningsunshine”可知，選A項?！檀鸢附馕鯝deeperpartofme，however，wasquietlydreamingofthe6weatherandstrengtheningsunshinetocomeintheweeks7.7.A.back B.ahead

C.early

D.agoback回來；ahead前面；early早；ago以前。此處指夢想著溫暖的天氣和陽光快點到來。intheweeksahead在未來的幾周里，故選B項。√答案解析Iknewthattheywouldstopwiththisnourishing(滋潤的)raintoturntheyellowgrass8，tobringnewbudsandleavestothetrees，andtocausethemillionflowers9undergroundtopushtheirheads10thesoilandstarttheSpring.8.A.light B.green

C.dark

D.greylight光；green綠色；dark黑暗；grey灰色。根據(jù)下文中的starttheSpring可知，此處指把黃色的草變綠，故選B項。答案解析√Iknewthattheywouldstopwiththisnourishing(滋潤的)raintoturntheyellowgrass8，tobringnewbudsandleavestothetrees，andtocausethemillionflowers9undergroundtopushtheirheads10thesoilandstarttheSpring.9.A.dying B.blooming

C.travelling

D.sleepingdie死；bloom開花；travel旅行；sleep睡覺。此處指讓在地下睡覺的花從土壤里抬起頭來，開始春天，故選D項。答案解析√Iknewthattheywouldstopwiththisnourishing(滋潤的)raintoturntheyellowgrass8，tobringnewbudsandleavestothetrees，andtocausethemillionflowers9undergroundtopushtheirheads10thesoilandstarttheSpring.10.A.into B.against

C.through

D.acrossinto進入；against反對；through通過；across穿過。穿過土壤用through，故選C項。答案解析√Itwouldbethatglorioustimewhenthewholeworldcomesbackto11againanditwasallstartingwiththissteady，March12.11.A.mind B.life

C.peace

D.powermind想法；life生活；peace和平；power力量。此處考查短語comebacktolife“復蘇”，故選B項?！檀鸢附馕鯥twouldbethatglorioustimewhenthewholeworldcomesbackto11againanditwasallstartingwiththissteady，March12.12.A.shower B.plants

C.snow

D.temperatureshower陣雨；plant植物；snow雪；temperature溫度。句意為：當萬物復蘇，以三月的小雨開始時，是個極好的時刻，故選A項。√答案解析Therainsinourownlivescanbring13

blessings.Stormsofproblemsandtroublescan14uswithstressandpain.Theycanmakeourdaysseem15andboring.13.A.simple B.terrible

C.puzzled

D.mixedsimple簡單的；terrible可怕的；puzzled困惑的；mixed混合的。第三段講了雨給我們帶來的弊端，第四段講了雨給我們帶來了好處，因此雨給我們的感覺是復雜的。故選D項。√答案解析Therainsinourownlivescanbring13

blessings.Stormsofproblemsandtroublescan14uswithstressandpain.Theycanmakeourdaysseem15andboring.14.A.replace B.flood

C.change

D.exposereplace取代；flood淹沒；change改變；expose暴露。句意為：它所帶來的麻煩會用壓力和痛苦淹沒我們。根據(jù)語境可知選B項?！檀鸢附馕鯰herainsinourownlivescanbring13

blessings.Stormsofproblemsandtroublescan14uswithstressandpain.Theycanmakeourdaysseem15andboring.15.A.long B.exciting

C.short

D.brightlong長的；exciting興奮的；short短的；bright明亮的。句意為：他們會讓我們生活變得短暫且令人厭煩。故選C項?！檀鸢附馕鯰heycanmakeourheartsfeelheavyandsad.16，thesesamestormscanalso17ourspirits.16.A.Otherwise B.Instead

C.Therefore

D.Yetotherwise否則；instead反而；therefore因此；yet然而。上文講了雨的壞處，下文講了雨的好處，前后之間是轉(zhuǎn)折關系。故選D項。答案解析√Theycanmakeourheartsfeelheavyandsad.16，thesesamestormscanalso17ourspirits.17.A.strengthen B.weaken

C.spoil

D.controlstrengthen加強；weaken變?nèi)?；spoil損壞；control控制。strengthenourspirits振奮精神，故選A項。答案解析√Theycanhelpoursoulsto18.18.A.fade B.grow

C.sink

D.despairfade消退；grow生長；sink下沉；despair絕望。句意為：他們能讓我們成長，故選B項。答案解析√Theycanleadustolearningand19.19.A.freedom B.rudeness

C.wisdom

D.pridefreedom自由；rudeness粗魯；wisdom明智；pride驕傲。句意為：他們能讓我們好學和明智，故選C項?！檀鸢附馕鯰heycanc