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

PAGEPAGE1課時作業(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間內(nèi)完成這項工作。2．TodayIhaveacompositionto_write.今日我有一篇作文要寫。3．Hisbookpublished_last_monthisbasedonatruestory.他上個月出版的那本書是依據(jù)一個真實的故事寫的。4．Notonlydoes_he_like_English,_butalsohelearnsitwell.他不但喜愛英語，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。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，因為我累了。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.這是一篇爭論文閱讀。文章主要講了科技給人們的生活帶來了變更。人們對速度的追求使科技不斷得到更新，但是科技發(fā)展節(jié)約下來的時間并沒有被用來進行放松。1．A.exploreB．getC．cover D．fly答案：C解析：考查動詞辨析。句意：汽車在一個多小時內(nèi)行駛了一百英里，飛機在一天內(nèi)飛越世界，然而計算機以閃電般的速度運行。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：汽車在一個多小時內(nèi)行駛了一百英里，飛機在一天內(nèi)飛越世界，然而計算機以閃電般的速度運行。A.when當(dāng)……時；B.as因為；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速度的酷愛好像永無止境。A.speed速度；B.time時間；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：考查動詞辨析。依據(jù)Allthissavestime,but__5__acost.可知這里意思是每年都會生產(chǎn)出速度更快的汽車，吹噓每臺新電腦在處理任務(wù)時都能節(jié)約珍貴的時間。A.wasting奢侈；B.losing失去；C.saving節(jié)約；D.spending花費。故選C。5．A.in B．a(chǎn)tC．on D．with答案：B解析：考查固定短語辨析。句意：全部這些都節(jié)約了時間，但也付出了代價。atacost付出了代價，是固定短語，故選B。6．A.earn B．dropC．miss D．gain答案：D解析：考查動詞辨析。句意：當(dāng)我們乘坐飛機在世界各地加速飛行時，是損失還是獲得了半天的時間，我們的身體會告知我們。A.earn賺得；B.drop下降；C.miss錯過；D.gain獲得。故選D。7．A.left B．comeC．forgotten D．felt答案：A解析：考查動詞辨析。依據(jù)Wegettheuncomfortablefeelingknownasjet-lag(時差).可知這里意思是我們的身體感覺它們被留在了另一個時區(qū)。A.left留下；Be來；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：長時間運用電腦會導(dǎo)致手腕和手指難受。A.ships船；B.airplanes飛機；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,可知這里意思是過多地運用手機可能會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。句意：過多地運用手機可能會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，這是一個固定短語，故選A。11．A.control B．handleC．do D．deal答案：B解析：考查動詞辨析。句意：然而，我們?nèi)绾翁幚砉?jié)約下來的時間呢？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，以至于我們很難坐下來什么都不做，甚至一次只做一件事。A.uncomfortable不舒適的；B.easy簡單的；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。句意：我們已經(jīng)習(xí)慣了持續(xù)的活動，以至于我們很難坐下來什么都不做，甚至一次只做一件事。atatime一次，該短語是固定短語，故選D。14．A.actively B．quietlyC．enthusiastically D．curiously答案：B解析：考查副詞辨析。句意：或許我們可以寧靜地聽收音機里的故事，讓想象力帶我們進入另一個世界，這樣的日子早就一去不復(fù)返了。A.actively主動地；B.quietly寧靜地；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：或許我們可以寧靜地聽收音機里的故事，讓想象力帶我們進入另一個世界，這樣的日子早就一去不復(fù)返了。A.another另一個；B.else其他的；C.other其他的；D.all全部的。指“另一個世界”，故選A。16．A.what B．whichC．where D．when答案：D解析：考查定語從句。__16__somepeople'slivesweredevotedsimplytothecultivation(耕作)ofthe__17__orthecareofcattle.是一個定語從句，先行詞是atime，關(guān)系詞在從句中作時間狀語，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。故選A。19．A.expressed B．chargedC．inspired D．faced答案：D解析：考查動詞辨析。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的艱難任務(wù)。A.expressed表達；B.charged控告；C.