高考課件必修2unit

Unit3Computerstechnological

intelligent

application

applicant

appearance

happiness

happily

reality

really

typical

operate

operation

characteristic

revolutionary

solution

sign

arose

arisen

explorer

exploration

supporting

anyhow

somehow

personally

personality

totally

logically

universal

universe

with

over

on

way

with

a

toprovidehumanswith

ittooknearlytwo

hundredyearsbefore

Astimewentby

BythetimeIwassixteen

Anewpersonalcomputerhasbeenboughtbyus

Manyproblemshavebeenfound

withournewwashingmachinebyus

Awayofsolvingtheproblemhasbeenthoughtofbyhim

Ⅰ.詞匯訓(xùn)練A．語境填詞1．BYDAutoandGreatWallMotorshaveequippedtheirfactorieswithrobotsandincreasedthenumberofrobotsto__________(提高)efficiency.[答案]

improve2．__________(創(chuàng)造)wealthismoredifficultthanwastingit.[答案]

Creating3．Butreformcontinues__________(無論如何)，byapplyingthelong-heldprincipleof“crossingtheriverbyfeelingthestones”．[答案]

anyhow/anyway4．__________(就我個人而言)，IprefertogotoBeijingformyholiday.[答案]

Personally5．Theyhavearrivedata__________(解決辦法)bymeansofscientificinvestigation.[答案]

solution6．“OneWorld，OneDream”fullyreflectstheessence(實質(zhì))andthe__________(普遍的)valuesoftheOlympicspirit.[答案]

universal7．Weshouldnotjudgeapersonbyhis__________(外貌)butpeoplemakethatmistakefromtimetotime.[答案]

appearance8．Itisjustherchildhoodexperiencesthataffecther________(性格)andlaterlife.[答案]

characterB．用所給詞的適當(dāng)形式填空1．Hewas_______veryhappywhenhe__________hisdreamtowinthegame.(real)[答案]

really；realized2．Afterthefailureofthe__________，thedoctorfeltguiltyandresigned.(operate)[答案]

operation3．Nowadaysthetechnologyofcomputersimprovesveryfast.Many____problemshavebeensolvedby______.(technology)[答案]

technological；technologists4．Wewere________surprisedthatshewasin________ignoranceofthecomingcar.(total)[答案]

totally；total5．Asthewageswerehigh，many__________forthejobfilledtheir__________.(apply)[答案]

applicants；applicationsⅡ.短語訓(xùn)練A．用方框內(nèi)所給動詞的適當(dāng)形式填空watchover；workas；makeup；dealwith；giveaway；havealotincommon1．She________________anexcuseaboutherdaughterbeingsick.[答案]

madeup2．Theyusespeciallytraineddogsto_________theirsheepatnight.[答案]

watchover3．Ithinkweshouldworkoutaplanto_________thissituation.[答案]

dealwith4．Ihearyou'relookingforastudentto_________avolunteer，aren'tyou?[答案]

workas5．VickieandMiagetalongwellbecausethey_____.[答案]

havealotincommon6．Wehaveinvitedafamousformerstudent______theschoolprizes.[答案]

togiveawayB．用方框內(nèi)所給短語填空intotal；fromthenon；asaresult；withthehelpof；afterall；inaway1．____________________，I'mgladyoumadethatmistake，foritwillserveasawarningtoyou.[答案]

Inaway2．Hestayedupplayingcomputergameslastnight.____________，hewaslateforworkthismorning.[答案]

Asaresult3．Don'tblamehimforbreakingthatvase；____________heisachild.[答案]

afterall4．____________________thelocalmedia，hehasalreadyfound32timetwinsfrom13countries，ofwhomthereare17malesand15females.[答案]

Withthehelpof5．—Doyouknowhowmanystudentstookpartintheactivity?—About18__________.[答案]

intotal6．________________IdidalotofhomeworkthathegavemeandreadEnglishstories.[答案]

FromthenonⅢ.句型訓(xùn)練1．______________________，wefindmoreandmoretimeentertaining.(with)隨著生活水平的提高，我們越來越有時間消遣。[答案]

Asourlifeimproves2．______________________therewasnobodyonthestreet.(so)天氣非常寒冷，以至于街上沒有人。[答案]

Itwassocoldadaythat3．____________________，hehadtraveledtomorethan30countriestogethisdiseasescured.(by)到21歲為止，他已去過三十多個國家治病。[答案]

Bythetimehewas124．__________________yougraduatefromtheschool.(it)還有半年你就從這所學(xué)校畢業(yè)了。[答案]

Itwillbehalfayearbefore5．______________________，wefindlittletimetogatherwithourfriends.(as)隨著我們生活的變化，我們很少有時間和朋友聚會了。[答案]

AsourlifechangesⅣ.語法訓(xùn)練1．—What'sup?Thehouseisinamess!—Oh，Iforgottotellyou.It____________(paint)．[解析]

句意：——發(fā)生什么事了？房子里亂七八糟?！?，我忘了告訴你。房子正在粉刷。根據(jù)句意可知，此處表示正在進(jìn)行的動作，且主語It與paint之間為動賓關(guān)系，故填isbeingpainted。[答案]

isbeingpainted2．—Whydoestheriveraroundthevillagesmellterrible?—Becauselargequantitiesofwater_______(pollute)．[解析]

quantity既可修飾可數(shù)名詞，又可修飾不可數(shù)名詞，謂語動詞的單復(fù)數(shù)由quantity本身的數(shù)決定，依據(jù)句中的“l(fā)argequantitiesof”可知，謂語動詞用復(fù)數(shù)形式；pollute與water之間存在邏輯上的動賓關(guān)系，應(yīng)用被動語態(tài)；pollute這一動作在說話前已經(jīng)完成，且這個動作的結(jié)果對現(xiàn)在的情況仍有影響，所以應(yīng)用現(xiàn)在完成時。[答案]

havebeenpolluted3．(2015·北京東城二練改編)Hotelowners__________(force)tofindnewwaysofattractingtouristssincethesuddendropintourismlastyear.[解析]

根據(jù)后面的since可知，本句表示過去的動作對現(xiàn)在造成的影響，應(yīng)用現(xiàn)在完成時，且Hotelowners和force之間是動賓關(guān)系，所以要用現(xiàn)在完成時的被動語態(tài)。[答案]

havebeenforced4．Fromthenextyear，parents__________(send)e-mailsinsteadofletterstobeinformedoftheirchildren'sexamresults.[解析]

句意：從明年開始，(老師)將給父母發(fā)送電子郵件以告知孩子的考試結(jié)果，不再使用信件。由句意可知，parents和send之間存在動賓關(guān)系；又根據(jù)Fromthenextyear可知，send這一動作發(fā)生在將來，故用一般將來時的被動語態(tài)。[答案]

willbesent5．(2014·天津卷改編)Wewon'tstarttheworkuntilallthepreparations__________(make)．[解析]

句意：直到所有的準(zhǔn)備工作都做完了，我們才開始工作。根據(jù)主句中的關(guān)鍵詞語won'tstart(不會開始)是一般將來時知，until引導(dǎo)的時間狀語從句用一般現(xiàn)在時或現(xiàn)在完成時代替將來時。[答案]

havebeenmade/aremadeⅤ.單句改錯1．Anumberofhighbuildingshavebeenarisenwheretherewasnothingayearagobutruins.____________________________________________[答案]

去掉been2．Wehelpedeachotherinstudiesandastheresultwebecamegoodfriends.____________________________________________[答案]

the→a3．CouldyoutellmewhattodealwiththeseproblemssothatIwillbeabletoadapttothelifeinJinan?____________________________________________[答案]

what→how或deal→do4．Asthewealthofthecountryincreasing，morewastewillbeproduced.____________________________________________[答案]

As→With或increasing→increases5．Itissolovelyweatherthatweallwanttogooutforawalk.____________________________________________[答案]

so→such用somehow和anyhow填空①__________，let'sfrogetaboutthatforthemoment.[答案]

Anyhow②__________，Idon'tfeelIcantrusthim.[答案]

Somehow類詞辨析signal指信號、暗號或警告等sign表示“記號、符號”。表示“告示、牌示”時，側(cè)重圖畫、文字的告示、圖示，此外還可以理解為“跡象、征兆”用signal和sign的適當(dāng)形式填空①Ifgoldpricesreachthislevel,itwillbea__________thatgoldisfundamentallyovervalued.[答案]

signal②Thereare__________toshowthatanew,differentcityiscomingoutofitsdarkpast.[答案]

signs原形過去式過去分詞現(xiàn)在分詞arise

vi.出現(xiàn)；發(fā)生；起因于arosearisenarisingarousevt.喚醒；激起arousedarousedarousingrise

vi.升起；起身；增長；上升roserisenrisingraisevt.舉起；喚起；提高；飼養(yǎng)raisedraisedraising介詞填空①Wegainanadvantage__________ouropponentbecauseofmuchmoreresources.[答案]

over②Theysawanewopportunityandtookadvantage__________it.[答案]

of③Heknewitwas__________hisadvantagetoraisethefirstobjection.[答案]

to語法填空FromthenonI_______(begin)tolearnJapanese.SincethenI__________(learn)2,000words.[答案]

began；havelearnt改寫句子①Hiscarelessnessresultedinhisdeath.＝Hisdeath___________________________.＝Hedied______________________________.[答案]

resultedfromhiscarelessness；asaresultofhiscarelessness②Thoughhetriedeverymeanstosaveit，hisattemptswereinvain.＝Thoughhetriedeverymeanstosaveit，hisattemptswere__________.[答案]

withoutresult用way的相關(guān)短語填空①Wecanallowsuchathingasbriberytocontinue__________.[答案]

innoway②Youwillsoonreceivetheparcelforitis__________.[答案]

ontheway③Wecansolvethisproblemonly__________.[答案]

inthiswayA．將下列句子中的dealwith用熟悉的單詞或短語替換①Thisbookdealswithmanyissuesabouttheworld.__________[答案]

talksabout②WhenIworkedinFloridaIdealtwithBritishpeopleallthetime.__________[答案]

tradedwith③Inthislesson，thechildrenlearntodealwithdifficulties.__________[答案]

handleB．用dealwith和dowith的適當(dāng)形式填空④Canyougiveasuggestionaboutwhat__________myoldcar?[答案]

todowith⑤It'sabook__________lifeintheUnitedStates.[答案]

dealingwithAstimewenton，ourknowledgebroadened.①___________________________________.(用with復(fù)合結(jié)構(gòu)改為簡單句)[答案]

Withtimegoingon，ourknowledgebroadened.②_____________.(用獨立主格結(jié)構(gòu)改寫句子)[答案]

Timegoingon，ourknowledgebroadened.用such和so填空①Itwas__________hotadaythatnobodywantedtodoanything.[答案]

so②Itwas__________ahotdaythatnobodywantedtodoanything.[答案]

such③Canyoubelievethat__________alittleanimalcaneat__________muchfoodatatime?[答案]

such；so1．(2015·重慶卷)Inmyhometown，thereisalwaysaharvestsupperforthefarmersafterallthewheat__________(cut)．[解析]

句意：在我的家鄉(xiāng)，每當(dāng)所有的麥子全都收割完畢，農(nóng)場主們總會吃一次豐收晚餐。從句中cut的動作發(fā)生在主句動作之前，主句是一般現(xiàn)在時，故該從句使用一般現(xiàn)在時或現(xiàn)在完成時。[答案]

hasbeen/iscut2．(2015·北京卷)Inthelastfewyears，China______(make)greatachievementsinenvironmentalprotection.[解析]

句意：在過去的幾年里，中國在環(huán)境保護(hù)方面已經(jīng)取得了很大的成就。根據(jù)時間狀語“Inthelastfewyears”可知，這里應(yīng)用現(xiàn)在完成時。[答案]

hasmade3．(2015·天津卷)Despitethepreviousroundsoftalks，noagreement_______(reach)sofarbythetwosides.[解析]

句意：盡管先前進(jìn)行了幾輪會談，但雙方至今也沒有達(dá)成協(xié)議。由時間狀語“sofar”可知，應(yīng)用現(xiàn)在完成時；又因主語agreement與reach之間是動賓關(guān)系，故用現(xiàn)在完成時的被動語態(tài)。[答案]

hasbeenreached4．(2015·四川宜賓五校調(diào)研)Inthepastfewcenturies,thelighthousesalongNorthCarolina'scoast____(recognize)assignsofsafetyfortravelersatsea.[解析]

考查動詞的時態(tài)和語態(tài)。句意：過去的幾個世紀(jì)，沿著北卡羅來納州海岸的燈塔是海上旅行者們公認(rèn)的安全標(biāo)志。recognize和thelighthouses是動賓關(guān)系，故用被動語態(tài)。根據(jù)時間狀語“Inthepastfewcenturies”可知，此處應(yīng)用現(xiàn)在完成時。[答案]

havebeenrecognizedⅠ.單句語法填空1．Therewas__________littlewaterleftthatonlylittlechildrenweregivensome.[答案]

so2．__________childrengetolder，theyemore