2024秋高中英語(yǔ)課時(shí)作業(yè)3Unit4CyberspacePeriodThreeLesson3VirtualReality含解析北師大版必修2

PAGEPAGE1課時(shí)作業(yè)3Lesson3VirtualRealityⅠ.單詞拼法1．Whatisthetitle(題目)ofyourspeech?2．Pleasepack(打包)somewarmclothesforyourjourney.3．Thesundipped(浸)belowthehorizon.4．Thatproblemisathornintheirflesh(肉)．5．Fromhisappearancewemayconcludethatheisaheavysmoker(吸煙者)．6．Hedoesn'tknowwherehisfinaldestination(目的地)is.7.Thelazygirlisdreamingofmarryingamillionaire(百萬(wàn)富翁)andwon'tdoanywork.8．Wewenttoseeahistorical(歷史的)playlastSunday.9．Asite(位置)hasbeenchosenforthenewschool.10．Astheactorsexited(離開)thestage,thelightswenton.Ⅱ.單句語(yǔ)法填空1．Someonesuggeststhatwe(should)_try(try)ourbesttostopthepollution.2．It'ssaidthatthemayorwillcometoourcityintheflesh.3．NotonlyMarybutalsoTomwas(be)allowedtoentertheroomlastnight.4．Youcandependonitthatwewon'tgiveup.5．It'shardtoimagineliving(live)inaplacewherethereisnoelectricity.6．Hepacked(pack)theboxesfullofbooksandwenthomealone.7．Sarahpretendedtobecheerful,saying(say)nothingabouttheargument.8．Pricesofgoodsbought(buy)throughacomputercanbelowerthanstoreprices.Ⅲ.單句改錯(cuò)1．NotonlymyfriendbutalsoIwerepresentattheconference.were→was2．Iwanttoknowwhattodealwiththeproblem.what→how或deal→do3．IgrabGeorge'sarmanddigmynailsintohismeat.meat→flesh4．Youcandependonthathewillcomeontime;heisalwayspunctual.depend_on后加it5．BeautifulnaturalscenerywithmanyhistoricalrelicsisanotherreasonforpeoplefromabroadfloodingintoChina.historical→historicⅣ.選詞填空packup，dependon，what'smore，haveproblemswith，intheflesh1．Thepricedepends_onquality.2．Youshouldrememberit,andwhat's_more,_youshouldgetitright.3．I'vegotallherrecordsbutI'veneverseenherin_the_flesh.4．Shakinghishead,hepacked_uphisthings,andleft.5．Ifyouhave_problems_withyourhomework,don'thesitatetoaskmeforhelp.Ⅴ.完成句子1．Wefind_it_hard/difficult_to_finishthetaskinsuchashorttime.我們發(fā)覺很難在如此短的時(shí)間內(nèi)完成這項(xiàng)工作。2．TodayIhaveacompositionto_write.今日我有一篇作文要寫。3．Hisbookpublished_last_monthisbasedonatruestory.他上個(gè)月出版的那本書是依據(jù)一個(gè)真實(shí)的故事寫的。4．Notonlydoes_he_like_English,_butalsohelearnsitwell.他不但喜愛英語(yǔ)，而且學(xué)得很好。5．Heknewthathecould_depend_on/upon_her_to_deal_with_the_situation.他知道他可以依靠她去應(yīng)付這種局面。6．Thedentistsuggestedthatshe_(should)_come_another_day.那位牙醫(yī)建議她改天再來(lái)。7．Inoticedshehadjustfinishedpacking_them_up_by_herself.我留意到她自己剛把它們包裝好。8．Idon'twanttogooutbecauseI'mtired.What's_more,_itisraining.我不想出去，因?yàn)槲依哿?。另外，還在下雨。Ⅰ.完形填空Moderninventionshavespeededuppeople'slivesamazingly.Motorcars__1__ahundredmilesinmorethananhour,aircraftcrosstheworldwithinaday,__2__computersoperateatlightningspeed.Indeed,thisloveof__3__seemsnever-ending.Everyyearmotorcarsareproducedwhichgoevenfasterandeachnewcomputerboasts(吹噓)of__4__precioussecondsinhandlingtasks.Allthissavestime,but__5__acost.Whenweloseor__6__halfadayinspeedingacrosstheworldinanairplane,ourbodiestellusso.Wegettheuncomfortablefeelingknownasjet-lag(時(shí)差).Ourbodiesfeelthattheyhavebeen__7__behindinanothertimezone.Again,spendingtoolongat__8__resultsinpainfulwristsandfingers.Mobilephonesalsohavetheirdangers,accordingtosomescientists;toomuchusemaytransmit(傳播)harmful__9__intoourbrains,aconsequencewedonotliketo__10__about.However,howdowe__11__thetimewehavesaved?Certainlynotrelax,orsoitseems.Wearesousedtoconstantactivitythatwefindit__12__tositdownanddonothingorevenjustonethingata__13__.Perhapsthedaysarelonggonewhenwemightlisten__14__toastoryontheradio,lettingimaginationtakeusinto__15__world.Therewasatime__16__somepeople'slivesweredevotedsimplytothecultivation(耕作)ofthe__17__orthecareofcattle.Nomulti-tasking(多重任務(wù))there;theirliveswentonatamuchgentlerpace,andinafamiliarpattern.Thereismuchthatwemightenvyabouta__18__oflifelikethis.Yetbeforewedoso,wemustthinkofthehardtasksourancestors__19__.Modernmachineshave__20__peoplefromthatprimitiveexistence.這是一篇爭(zhēng)論文閱讀。文章主要講了科技給人們的生活帶來(lái)了變更。人們對(duì)速度的追求使科技不斷得到更新，但是科技發(fā)展節(jié)約下來(lái)的時(shí)間并沒有被用來(lái)進(jìn)行放松。1．A.exploreB．getC．cover D．fly答案：C解析：考查動(dòng)詞辨析。句意：汽車在一個(gè)多小時(shí)內(nèi)行駛了一百英里，飛機(jī)在一天內(nèi)飛越世界，然而計(jì)算機(jī)以閃電般的速度運(yùn)行。A.explore探究；B.get得到；C.cover行走；D.fly飛。故選C。2．A.when B．a(chǎn)sC．thus D．while答案：D解析：考查連詞辨析。句意：汽車在一個(gè)多小時(shí)內(nèi)行駛了一百英里，飛機(jī)在一天內(nèi)飛越世界，然而計(jì)算機(jī)以閃電般的速度運(yùn)行。A.when當(dāng)……時(shí)；B.as因?yàn)?；C.thus因此；D.while然而。故選D。3．A.speed B．timeC．product D．distance答案：A解析：考查名詞辨析。依據(jù)Moderninventionshavespeededuppeople'slivesamazingly.可知這里意思是這種對(duì)速度的酷愛好像永無(wú)止境。A.speed速度；B.time時(shí)間；C.product產(chǎn)品；D.distance距離。故選A。4．A.wasting B．losingC．saving D．spending答案：C解析：考查動(dòng)詞辨析。依據(jù)Allthissavestime,but__5__acost.可知這里意思是每年都會(huì)生產(chǎn)出速度更快的汽車，吹噓每臺(tái)新電腦在處理任務(wù)時(shí)都能節(jié)約珍貴的時(shí)間。A.wasting奢侈；B.losing失去；C.saving節(jié)約；D.spending花費(fèi)。故選C。5．A.in B．a(chǎn)tC．on D．with答案：B解析：考查固定短語(yǔ)辨析。句意：全部這些都節(jié)約了時(shí)間，但也付出了代價(jià)。atacost付出了代價(jià)，是固定短語(yǔ)，故選B。6．A.earn B．dropC．miss D．gain答案：D解析：考查動(dòng)詞辨析。句意：當(dāng)我們乘坐飛機(jī)在世界各地加速飛行時(shí)，是損失還是獲得了半天的時(shí)間，我們的身體會(huì)告知我們。A.earn賺得；B.drop下降；C.miss錯(cuò)過(guò)；D.gain獲得。故選D。7．A.left B．comeC．forgotten D．felt答案：A解析：考查動(dòng)詞辨析。依據(jù)Wegettheuncomfortablefeelingknownasjet-lag(時(shí)差).可知這里意思是我們的身體感覺它們被留在了另一個(gè)時(shí)區(qū)。A.left留下；Be來(lái)；C.forgotten遺忘；D.felt感覺。故選A。8．A.ships B．a(chǎn)irplanesC．computers D．cars答案：C解析：考查名詞辨析。句意：長(zhǎng)時(shí)間運(yùn)用電腦會(huì)導(dǎo)致手腕和手指難受。A.ships船；B.airplanes飛機(jī)；Cputers電腦；D.cars汽車。故選C。9．A.prevention B．radiationC．combination D．damage答案：B解析：考查名詞辨析。依據(jù)Mobilephonesalsohavetheirdangers,可知這里意思是過(guò)多地運(yùn)用手機(jī)可能會(huì)向我們的大腦傳遞有害的輻射，這是我們不情愿考慮的后果。A.prevention預(yù)防；B.radiation輻射；Cbination結(jié)合；D.damage損害。故選B。10．A.think B．tellC．carry D．wish答案：A解析：考查固定短語(yǔ)。句意：過(guò)多地運(yùn)用手機(jī)可能會(huì)向我們的大腦傳遞有害的輻射，這是我們不情愿考慮的后果。thinkabout考慮，這是一個(gè)固定短語(yǔ)，故選A。11．A.control B．handleC．do D．deal答案：B解析：考查動(dòng)詞辨析。句意：然而，我們?nèi)绾翁幚砉?jié)約下來(lái)的時(shí)間呢？A．control限制；B.handle處理；C.do做；D.deal交易。故選B。12．A.uncomfortable B．easyC．difficult D．good答案：C解析：考查形容詞辨析。依據(jù)Wearesousedtoconstantactivity可知這里意思是我們已經(jīng)習(xí)慣了持續(xù)的活動(dòng)，以至于我們很難坐下來(lái)什么都不做，甚至一次只做一件事。A.uncomfortable不舒適的；B.easy簡(jiǎn)單的；C.difficult困難的；D.good好的。故選C。13．A.second B．dayC．year D．time答案：D解析：考查固定短語(yǔ)。句意：我們已經(jīng)習(xí)慣了持續(xù)的活動(dòng)，以至于我們很難坐下來(lái)什么都不做，甚至一次只做一件事。atatime一次，該短語(yǔ)是固定短語(yǔ)，故選D。14．A.actively B．quietlyC．enthusiastically D．curiously答案：B解析：考查副詞辨析。句意：或許我們可以寧?kù)o地聽收音機(jī)里的故事，讓想象力帶我們進(jìn)入另一個(gè)世界，這樣的日子早就一去不復(fù)返了。A.actively主動(dòng)地；B.quietly寧?kù)o地；C.enthusiastically熱心地；D.curiously新奇地。故選B。15．A.another B．elseC．other D．a(chǎn)ll答案：A解析：考查形容詞辨析。句意：或許我們可以寧?kù)o地聽收音機(jī)里的故事，讓想象力帶我們進(jìn)入另一個(gè)世界，這樣的日子早就一去不復(fù)返了。A.another另一個(gè)；B.else其他的；C.other其他的；D.all全部的。指“另一個(gè)世界”，故選A。16．A.what B．whichC．where D．when答案：D解析：考查定語(yǔ)從句。__16__somepeople'slivesweredevotedsimplytothecultivation(耕作)ofthe__17__orthecareofcattle.是一個(gè)定語(yǔ)從句，先行詞是atime，關(guān)系詞在從句中作時(shí)間狀語(yǔ)，所以用關(guān)系副詞when，故選D。17．A.surface B．waterC．land D．island答案：C解析：考查名詞辨析。依據(jù)thecultivation(耕作)of可知這里意思是有些人的生活僅僅是耕種土地或照料牲畜。A.surface表面；B.water水；C.land土地；D.island島。故選C。18．A.way B．viewC．pathway D．point答案：A解析：考查名詞辨析。句意：這樣的生活方式有很多值得我們艷羨的地方。A.way方式；B.view視野；C.pathway路；D.point要點(diǎn)。故選A。19．A.expressed B．chargedC．inspired D．faced答案：D解析：考查動(dòng)詞辨析。句意：然而，在我們這樣做之前，我們必需想想我們的祖先面對(duì)的艱難任務(wù)。A.expressed表達(dá)；B.charged控告；C.