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必修三Unit4Astronomy：thescienceofthestars1话题词句•晨读晚诵2必备知识•探究提升3核心素养•重点突破4高效演练•素能提升返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceo

fthestars话题词句•晨读晚诵返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars1．_____________n．发明2．explorev．______________

3．spacewalkn．____________4．______________n．现象5．____________adj.高级的；先进的；领先的6．aspacetravel____________7．comeintoexistence_________

_________8．mannedspaceship________________invention探险；考察太空行走phenomenonadvanced太空之旅开始产生；成立载人宇宙飞船返回导航高考一轮总复习•英语•人教版必修三Unit4As

tronomy：thescienceofthestars9．________________________发射卫星10．solaractivity____________11．_________________对„„感到自豪12．changeone'slife_____

_____________13．cometrue________14．inthefieldofscience______________15．improvethequalityoflifeforhumans______________________launchasa

tellite太阳活动beproudof改变某人的生活实现在科学领域为人类提高生活质量返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars1．______________

_____________________moderntechnologybringsusconvenienceandcomfortinlife.毫无疑问，现代科技给我们的生活带来方便和舒适。2．Thedevelopment

ofscienceandtechnology______________________________thedreamofgoingintoouterspace.科学技术的发展使得中国实现进入外太空的梦想变得可能。3．Space

explorationis____________________humanbeings.太空探险是人类的一大挑战。ItgoeswithoutsayingthatmakesitpossibleforChinatorealizeachallengeto返回导航高考一轮总复习•英语•人教版必修三

Unit4Astronomy：thescienceofthestars必备知识•探究提升返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars1.______________n.大气层；气氛2._________adj.太阳的；日

光的3.________adv.因此；于是4.___________n.万有引力；重力5.___________n.气候6._________vi.&vt.碰撞；坠落atmospheresolarthusgravityclimatecrash返回导航高考一轮

总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars7.________n.&vt.拉(力)；拖；牵引力8._________vi&vt.(使)浮动；(使)漂浮n．漂浮物9.__________n.系统；体系；制度10.________

__n.学说；理论pullfloatsystemtheory返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars1.Accustomedtoth

e____________(气候)inthecountryside,theoldcoupleprefernottomovetothecity.2.Themeetingwasheldinalively______________(气氛)whereeverybodyfeltfreetoshareh

isideas.3.Hefoundsomething____________(float)onthelake,whichfrightenedhim.climateatmospherefloating返回导航高考一轮总复习•英语•人教版必修三Unit4Ast

ronomy：thescienceofthestars4.Theoldscientisttoldhisstudentsthatscientific____________(theory)mustbebasedonfacts.5.Myuncle'scarcaughtfireby

theroad.Fortunately,hewas__________(pull)outofthecarbyapasser－by.6.Atruckwentoutofcontroland___________(crash)intothebackofabus.theories

pulledcrashed返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars1._____________n．天文学→______________n．天文学家2.__

_________adj.猛烈的；激烈的；强暴的→___________n.暴力；猛烈3.____________n.宗教；宗教信仰→_____________adj.宗教的4._________n.球体；地球仪→_

_________adj.全球的5.___________adj.有害的→________n．&vt.损伤；伤害→____________adj.无害的6.___________n.生物学；生物→_____________n．生物学家astronomyastronomervi

olentvidencereligionreligiousglobeglobalharmfulharmharmlessbiologybiologist返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescience

ofthestars7.__________adj.温和的；文雅的→__________adv.温柔地；文雅地8.__________n．谜；难题v.(使)迷惑；(使)为难→____________adj.令人迷惑的→__

_________adj.困惑的；迷惑不解的9._________vi.存生；生存→____________adj.目前的；现存的→_____________n．存在；生存gentlegentlypuzzlepuzzlingpuzzledexistexistingexistence返回导航高考一

轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars1.Therewasa___________lookonthelittlegirl'sfacebecausea____________problem___________her.(pu

zzle)2.Lastnightwehadadiscussion,whichbecamemoreandmore___________.Finallywereachedanagreementthatwewillneveruse____________whateverhappe

ns.(violent)3.Playingcomputergameswillnotonlydo________toyourphysicalhealth,butitisalso___________toyourmentalhealth.Sothereisno________inadvisingyo

utogiveitup.(harm)puzzledpuzzlingpuzzledviolentviolenceharmharmfulharm返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienc

eofthestars4.Heoftensaysthathedoesn'tbelieveinany____________butmeanwhileherespectsothers'_____________freedom.(religion)5.Sincemy

youngerbrotherisfondof___________，heisdeterminedtobecomea_____________whenhegrowsup.(biology).religionreli

giousbiologybiologist返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars联想积累：1．以字母le或ue结尾的形容词变副词去掉e再加－y或ly①gentle→gently温和地②possi

ble→possibly可能地③comfortable→comfortably舒服地④true→truly真实地⑤terrible→terribly可怕地⑥simple→simply简单地返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofth

estars2．以－ful结尾的形容词①harmful有害的②useful有用的③helpful有帮助的④powerful强大的⑤careful小心的⑥faithful忠实的返回导航高考一轮总复习•英语•人教版必修三Unit4Astrono

my：thescienceofthestars3．un－前缀高频形容词集锦①unlike不像的②unfair不公平的③unimportant不重要的④unusual不寻常的⑤unhappy不幸福的⑥unfortunate不幸运的⑦unsuccessful不成

功的返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestarsⅡ.重点短语语境助记写准记牢1.____________及时；终于2._____________下蛋3.___________________产生；分娩4

.____________________轮到某人；接着5.___________________密切注意；当心；提防6._____________感到高兴；感到振奋7.______________依靠；取决于intimelayeggsgivebirthtoinon

e'sturnwatchoutforcheerupdependon返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars8.______________突发；爆发9.________________

_____阻止；制止10.______________挡住(光线)11.______________________熟悉；掌握；理解12._____________既然breakoutprevent...fromblockoutgetthehangofnowthat返回导航高考一

轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars语境运用1.Withthesonggoingon,I_______________andregainedmycon

fidencegradually.2.Iwarnedhimto___________________thedogwhenhecameintomyhouse.3.Mrs.Brownpulleddownthec

urtainsinherbedroomto______________thestrongsunlight.4.Mysister___________________ahealthybabylastnight,whichmadeallmyfamilyver

yhappy.5.Atlastthefirefightersputoutthefireinthesupermarket,which______________attenthismorning.cheeredupwatchoutforblockoutgavebirthtobrokeout返回导航高考

一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars联想积累：1．表达“小心；当心”的高频短语荟萃①watchout(for)小心；当心②lookout当心③takecare小心④becareful小心返回导航高考一轮总复

习•英语•人教版必修三Unit4Astronomy：thescienceofthestars2．“动词sb.from”表“阻止，禁止”短语①discouragesb.fromdoingsth.②stopsb

.fromdoingsth.③bansb.fromdoingsth.④keepsb.fromdoingsth.⑤preventsb.fromdoingsth.返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceo

fthestars3．“动词＋out”短语荟萃①blockout挡住(光线)②breakout突发；爆发③findout查出；弄明白④dieout灭绝⑤putout扑灭返回导航高考一轮总复习•英语•人教

版必修三Unit4Astronomy：thescienceofthestarsⅢ.经典句式运用速记madeitimpossibleforthePlazatocompete返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：th

escienceofthestarsthreetimesasmuchtimeandenergyas返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestarsNowthatyouarecrazya

bouttabletennis返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestarsgreatlytouched返回导航高考一轮总复习•英语•人教版

必修三Unit4Astronomy：thescienceofthestars核心素养•重点突破返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthest

ars1．harmfuladj.有害的；伤害的harmn．&vt.损伤；伤害harmlessadj.无害的返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars(1)behar

mfultosb.对某人有害(2)do/causesb.harm(＝do/causeharmtosb.)对某人有害domoreharmthangood弊大于利There's(no)harmin(sb.'s)doingsth.(某人)做某事(没)有害处meannoharm没有恶意返回导

航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars单句语法填空。①Asweallknow,abadeatinghabitis___________(harm)too

ne'shealth.②AsfarasI'mconcerned,thereisnoharm______makinganapologytohimfirst.③(浙江卷)Lightpollutiondoesh

arm______theeyesightofanimals.一句多译。有些男生对玩电脑游戏简直到了痴迷的程度，这对他们的健康非常有害。④Someboysaretoocrazyaboutplayinggamesonthecomputer,_____________

__________________________________.⑤Someboysaretoocrazyaboutplayinggamesonthecomputer,and_______________________________________

_____.harmfulintowhichisveryharmfultotheirhealthitdoesgreatharmtotheirhealth返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestar

s2．existvi.存在；生存；存活；继续存在existencen.存在；生存existingadj.目前的；现存的(1)Thereexists/existed...某地有„„；存在„„existon(liveon)sth.靠某物生存existby靠„„方式为生existin存在于„„

之中(2)comeintoexistence开始存在；成立inexistence现存的；现有的返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestarsexist是不及

物动词，没有被动语态，也不用于进行时态。返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars完成句子。①Asisknowntous,___________

______agenerationgapbetweentheyoungandtheold.众所周知，青年人和老年人之间存在着代沟。②Youcan'timaginewhatdifficultytheyhave________________themoneyheisearning.你无法想

象他们靠他挣的那点钱维持生活是多么的困难。thereexistsexistingon返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars单句语法填空。③Scientistshaveman

ytheoriesabouthowtheuniversefirstcameinto_____________(exist)．④(上海高考)Whatisthe____________(exist)problemwithstandingon

therightandwalkingontheleft?⑤Eventhoughheisalittleboy,strangeideasalwaysexist______hismind.单句写作。⑥(北京高考书面表达)在我们学校自行车的存放地是一个长久以来就存在的问题。

Theparkingplaceforbikes__________________________________inourschool.existenceexistinginwasanexistingproblem

foralongtime返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars3．puzzlen．迷；难题vi.&vt.(使)迷惑；(使)为难puz

zlingadj.令人迷惑的puzzledadj.迷惑不解的；困惑的返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars(1)puzzleabout/over苦苦思索；仔细琢磨pu

zzlesth.out琢磨出„„的答案；开动脑筋bepuzzledby被„„迷惑(2)apuzzletosb.一件让某人感到困惑的事情beinapuzzle感到困惑；不知如何是好(3)bepuzzledabout对„„迷惑不解返回导航高考一轮总复习•英语•人教版必修三Unit4Astrono

my：thescienceofthestars完成句子。①(牛津高阶)Hewastryingto_______________whyhehadbeenbroughttothehouse.他想弄明白自己为何被带到这所房子。②__

___________________________________wasthattheycouldnotfindthecauseofthedisease.使医生最困惑的是他们找不到致病的原因。③I'm_________________astowhattodonext.对于下一步该做什么我不知道

。puzzleoutWhatpuzzledthedoctorsmostinapuzzle返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars④Wheret

hemissingplanehasgonestillremains_________________us.失联飞机去了哪儿对我们来说仍是个谜。单句语法填空。⑤The___________lookonherfacesuggestedshewas_____

_______overthe____________mathsproblem.(puzzle)apuzzletopuzzledpuzzlingpuzzling返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars4．pulln．&v

t.拉(力)；托；牵引力pullthrough康复；痊愈pulldown拉下(窗帘等)；拆毁；拆掉(房屋等)pullout拔出；(列车等)出站；启程pullin(列车等)驶进；到站；(船)靠岸pullsb.through(使)渡过危机(难关)pull...up把„„往上拽；停

止pullover(机动车辆等)停靠(在路边)返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars完成句子。①(全国卷Ⅰ)L

arry________________，setthebrakeandgotholdofthefireextinguisher(灭火器)．拉里停下车，将车设为制动状态并抓起灭火器开始灭火。②(江苏高考)I

nowregularly________________myphonetocheckafact,watchavideo,readweibo.现在我会定期拿出手机核查事实，看录像及读微博。③He_______________hiscoatandjoinedu

sinthework.他脱去上衣，便和我们一起干了起来。pulledoverpulledoutpulledoff返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars④Thepolicec

arsignaledtousto____________.警车发出信号，要我们驶向路边停靠。⑤Theyare_________________thosehousestomakeroomforanewhotel.为了给新旅馆腾地，他们正在拆除那些房屋。⑥Everyonewasveryconce

rnedwhetherhewould_________________ornot.每个人都很关心他是否能痊愈。pullinpullingdownpullthrough返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thesci

enceofthestars1．intime及时；终于；总有一天ontime准时allthetime一直；始终atonetime曾经；一度atatime每次；逐一attimes有时；间或atalltimes随时；总是fromtimetotime有时；偶尔返回导航高考一轮

总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestarsinnotime立刻；马上atnotime绝不timeandtimeagain一次又一次；一再takeone'stime别着急；慢慢来killtime消

磨时间返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars(1)intime后可接forsth./todosth.的形式，意为“做某事及时/来得及”。(2)atnotime等含否定意义的词组位于句首，句

子要部分倒装；innotime意为“立刻，马上”，无否定意义，置于句首，不引起倒装。返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars完成句子。①(2017·全国Ⅲ七选五

)Doyouwanttogetup_________________________________withyourfamily,getinsomeexercise,orjustbebetterpreparedforyourday?你想早

早起床以便来得及和你的家人一起吃早饭，进行锻炼，或者为你的一天进行更充分的准备？②Ifyoukeepon,youwillsucceed____________.如果坚持下去，总有一天你会成功的。intimetohavebreakfastintime返回导航高考一轮总复习•英语•人教

版必修三Unit4Astronomy：thescienceofthestars③We'lldoupyourcar________________atall.我们很快就能把你的汽车修好。④Ifyoucan'tarriveth

ere____________，youshouldinformthemofitinadvance.如果你不能按时到达，应该预先通知他们。⑤(全国卷Ⅲ)_________________，Ievenfeltmyparentscouldn

'tunderstandmesoIhopedIcouldbefreefromthem.我曾一度感觉父母不理解我，因此我希望能够摆脱他们的束缚。⑥(北京高考)Anxious__________________

，Iwasunabletokeepfocusedformorethananhour_______________.我一直都很焦虑，很难一次集中注意力一个多小时。innotimeontimeAtonetime

allthetimeatatime返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars2．inone'sturn轮到某人；接着inturn依次；轮流

；逐个；相应地；转而byturns轮流；依次taketurnsdoing/todosth.轮流做„„It'sone'sturntodosth.轮到某人干某事。Itturns/turnedoutthat...结果„„返回导航高考一轮总复习

•英语•人教版必修三Unit4Astronomy：thescienceofthestars完成句子。①Alltheoriesarefrompracticeand____________servepractice.所有的理论都来源于实践，并转而为实践服务。②When_____________

__________，Iamtooexcitedtospeak.当轮到我时，我激动得说不出话来。③Ithink___________________todrivethekidstoschoolthisweek.我想这周该轮到我开车送孩子们上学了。inturnit'sinmyturnit'

smyturn返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars④Theyoungparentshadto_______________tolookaftertheirsickbaby.这对年轻的父母不得不轮流照看

他们生病的孩子。⑤______________________thisyoungmanwasnoneotherthantheoldman'sson.结果这位年轻人竟然正是这个老人的儿子。taketurnsItturnedo

utthat返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars3．cheerup感到高兴；感到振奋cheersb.up使某人振作起来cheersb.on(比赛中)以喝彩声鼓励某人；为某人加油ch

eerfor...为„„而欢呼Cheers!口语，(用于祝酒)干杯！返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars完成句子。①(2019·浙江卷，写作)WheneverIhavedifficulties,youalways___

__________upandhelpmeout.每当我遇到困难时，你总是鼓励我振作起来，帮我走出困境。②(天津高考)Cathydidn'texpectanyawardbutwasstillthereto________

_____herfriendsandpraisetheiraccomplishments.凯西没有期待任何奖项，但仍然在那里为朋友的成就鼓劲加油。cheermecheeron返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescience

ofthestars4．ButwhenItriedtostepforward,IfoundIwascarriedtwiceasfarasontheearthandfellover.而当我试着向前迈步的时候，我发觉我被送出去很远，步子的

跨度竟是在地球上的两倍，因而我摔倒了。本句中的twiceas...as...表示“是„„的几倍”，该句型中的twice也可用half,one－third等词，表示“是„„的一半/几分之几”。返回导航高考一轮总复习•英语

•人教版必修三Unit4Astronomy：thescienceofthestars有关倍数的表达方式还有：①倍数＋as＋adj./adv.＋as...②倍数＋形容词/副词的比较级＋than...③倍数＋the＋名词＋of...返回导航高考一轮总复习•英语•人教

版必修三Unit4Astronomy：thescienceofthestars(1)在“倍数＋the＋名词＋of”结构中，常用的名词有size,height,weight,length,width等。(2)两倍用twice或double，不

到一倍用分数表示，三倍或三倍以上一般用times来表示，如threetimes,fourtimes等。返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars完成句子。①Thenewstadiumbuiltforthe2022Beij

ing&ZhangjiakouWinterOlympicswillbe_____________________________thepresentone.为2022年北京&张家口冬季奥运会建设的新体育场将是现在的三倍大。②(北京卷)Paperp

roducedeveryyearis_________________________________theworld'sproductionofvehicles.每年生产的纸张是全世界汽车生产重量的三倍。threetimesa

sbigasthreetimestheweightof返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars一句多译。正在修建的教学楼是那个教学楼的三倍高。③Theteac

hingbuildingbeingbuiltnow__________________________________thatone.④Theteachingbuildingbeingbuiltnow

__________________________________thatone.⑤Theteachingbuildingbeingbuiltnow__________________________________thatone.isthreetime

sashighasisthreetimeshigherthanisthreetimestheheightof返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars5．Thisproducedac

hainreaction,whichmadeitpossibleforlifetodevelop.这就产生了一系列的反应，使生命的发展成为可能。这是“makeit＋形容词/名词＋todosth.”句型。该句型中it为形

式宾语，指代后面的不定式结构，形容词或名词为宾语补足语。返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars返回导航高考一轮总复习•英语•人教版必修三Unit4Ast

ronomy：thescienceofthestars完成句子。①Masteringthetechnology_________________________________________theInternetmoreeffectively.精通这项技术可能会让我们更加有效地利

用网络。②Spaceships__________________________________tothemoon.宇宙飞船使去月球旅行成为可能。③Duringthisweek,_____________________tojogeveryday.在这一周当中一定要养成天天进行慢

跑的习惯。makesitpossibleforustousemakeitpossibletotravelmakeitarule返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars④Ihavediscoveredtha

tit______________________.我发现那让他们感到高兴。⑤Theteacherraisedhisvoicesothathecould________________________.老师提高了嗓音以便于被别人听到。make

sthemhappymakehimselfheard返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars高效演练•素能提升返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestarsⅠ

.单句语法填空1．Itisobvious________thelocalgovernmentcandotoprotecttheenvironmentforfuturegenerations.解析：句意：为了子孙后代，当地政府在保护环境方面所能做的事情是显而易见的。It为形式主语，____

____thelocalgovernmentcandotoprotecttheenvironmentforfuturegenerations是真正的主语，该主语从句缺少宾语，且表示物，故填what。2．Newtechnologieshavemade______possiblet

oturnoutnewproductsfasterandatalowercost.解析：it作形式宾语。toturnout...是真正宾语。whatit返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars3．Allpo

ssiblemeans_____________________(take)topreventtheriver___________________(pollute)．解析：考查主谓一致和非谓语动词。means单复数同形，有al

l修饰且与take是被动关系，故用havebeentakenprevent...(from)doing...“阻止„„做„„”，river与pollute是被动关系，故用beingpolluted。4．I

ftheywinthefinaltonight,theteamaregoingtotouraroundthecity___________________(cheer)bytheirenthusiasticsupporters.解析：考

查非谓语动词。不定式作目的状语，根据句意用被动。5．Themeetingwasheldinalivelyatmosphere_________everybodyfelttosharehisideas.解析：考查定语从句。从句中缺少地点状语，故填where。havebeentakenbeingpol

lutedtobecheeredwhere返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars6．Duringthosefouryears,heworkeddayandnight,thus________

_____(improve)histheorygraduallyuntilitwascomplete.解析：v－ing形式作结果状语。7．Thosereportsincludedonecase,____________________afirebrokeoutanddestroye

dtwocars，althoughtherewerenoinjuries.解析：考查非限制性定语从句。从句中缺少地点状语。8．IsupposebythetimeIcomebackintenyearstimealltheseoldhouseswill_______________

_______(pull)down.解析：考查时态和语态。根据bythetime和intenyears'time可知用将来完成时，再根据句意，用被动。improvingwhere/inwhichhavebeenpulled返回导航高考一轮总复习•英语•人教版必修三Unit4Astro

nomy：thescienceofthestars9．Sometimeshefound______veryhardtofallasleepatnight,sohewenttoseethedoctor.解析：it作形式宾

语。tofallalseep是真正宾语。10．Susanmade______cleartomethatshewishedtomakeanewlifeforherself.解析：考查代词的运用。句意：苏珊清楚地跟我表明她希望为自己创造新的生活。分析句子结构可以看出，该句中包含一个t

hat引导的从句，而且根据语境可知，that从句的内容就是苏珊向我表明的事情，所以后置的that从句实际上是made的真正宾语，故用形式宾语it指代that从句。itit返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：th

escienceofthestars11．Themanagerwantstoseechangesinthecompany,andIamsurehewill______time.解析：句意：经理想要看到公司的改变，我确信他迟早会看到的。intime“及时；最后，迟早”，符合题

意。12．Itremainstobeseen___________thenewlyformedcommittee'spolicycanbeputintopractice.解析：考查名词性从句。句意：那仍然得看新形成的委员会政策能否付诸实践。It在此为形式主语

，故seen后为真正的主语从句，又由remainstobeseen可知存在不确定的意思，所以用whether(是否)。inwhether返回导航高考一轮总复习•英语•人教版必修三Unit4Astron

omy：thescienceofthestars13．Thetopleadersofthetwocountriesareholdingtalksina____________(friend)atmosphere.解析：句

意：两国高层领导人在友好的氛围(atmosphere)中进行谈判。14．—ThankGodyou'resafe!—Isteppedback,justintime_____________(avoid)theracingcar.解析：答语句意：我退后了一步，正好避开了奔跑的汽车。intimet

odosth.“正赶上做某事”。15．It'ssaidthatthepowerplantisnowtwice______largeaswhatitwas.解析：考查倍数的表达法。句意：据说这个发电厂现在是过去的两倍大。“倍数＋as...

as”是倍数的表达法，意为“是„„的几倍”，其中as...as之间要用原级。friendlytoavoidas返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthesta

rsⅡ.完成句子1．Anexceptionallybigfire______________(爆发)atmidnight.Luckily,firefightersarrivedjust____________(及时)fortherescue.2．Atmosphere______________

(挡住)alargeamountofharmfullightfromspace.3．____________(既然)wehavefinishedthedesign,thecompany,________________(轮到),willdotheconst

ruction.4．He,aswellashissister,____________________(被抚养)inthemountainousareawhereeducationfacilitiesarefar

fromsatisfactory.brokeoutintimeblocksoutNowthatinitsturnwasbroughtup返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars5．建议采取措施来阻止工厂排放有害气体

。___________________________measuresshouldbetakentopreventfactoriesfromdischargingharmfulgasesintotheair

.6．地球变暖是否加剧取决于我们的活动是否产生更多的二氧化碳。Whethertheglobalwarmingwillbecomemoreserious________________________ouractivitieswillproducemorecarbondioxide.7．大部分证据

被毁了，不可能证明这种食物是有毒的了。Mostoftheevidenceisdestroyed,________________________________toprovethatthefoodispoisonous.8．证人的描述太难以置信，没有任何实际价值。Thewitness'sdescr

iptionswere_______unbelievable______beofanyrealvalue.Itissuggestedthatdependsonwhetherwhichmakesitimpossibletooto返回导航高考一轮总复习•英语•人教版必修三U

nit4Astronomy：thescienceofthestarsⅢ.语篇填空Theearthwasjustacloudofdust1._________futureisuncertainafterthe“BigBang”.Thenthedustbegantose

ttleintoasolidballwhichisso2.___________(violence)andexplodedloudlywithfireandrock,tobeintime3._______________(produce)manythings,

whichmaketheearth'satmosphere.Astheearthcooleddown,waterbegantoappearanditallowedtheearthtodissolve4.___________(harm)gases.T

henlifebegantodevelop.Manymillionsofyearslater,smallplantsappeared.Theymultipliedand5.__________(fill)theoceansandseaswithoxygen.Land6.___________(a

nimal)followedafterthefirstgreenplantsappeared.Thensmallcleveranimalsspreadall7.________theearth.whoseviolenttoproduceharmfulfilledanimalsover返

回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestarsHumansdevelopednewmeansofgrowing,huntingandmovingaround.Astimewentbyth

eycoveredtheearth.Nowtoomuchcarbondioxidehasbeenputintotheatmosphere,whichpreventsheatfrom8.____________(escape)fromtheearthintospace.A

saresult,theproblemofglobalwarmingoccurs.9.___________lifewillcontinueontheearthformillionsofyearstocomewilldependonwhetherthisproblemcan10.____

__________(solve)．escapingWhetherbesolved返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestarsThereex

istsdangerafirebrokeoutmadeitdifficult返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars④消防队员及时赶到。Thefirefighters_______

______________.⑤消防队员到来后就不允许我们靠近了。Thefirefighters___________________________________assoonastheyarrived.⑥他们说既然

他们来了，就轮到他们救人了。Theysaid_____________________________.Itwas_____________tosavelife.arrivedintimedidn'tpermitustogetclosenowthattheycameh

eretheirturn返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars⑦依靠他们的专业知识，他们很快就阻止了火势的蔓延。________theirpro

fessionalknowledge,theyquickly________________________.⑧从这个故事我们知道，我们能否阻止火灾取决于我们是否有安全意识。Fromthestory,wek

nowthatwhetherwecanstopfiredisastersornot_______________________________________.Dependingonpreventedthefirefromspreadingdepends

onwhetherwehaveasenseofsafety返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars2．升级平淡句用定语从句和非谓语动词合并④⑤⑥句

____________________________________________________________________________________________________________________

_______Thefirefightersarrivedintime,whodidn'tpermitustogetcloseassoonastheyarrived,sayingnowthattheycamehere,itwastheirturntosavel

ife.返回导航高考一轮总复习•英语•人教版必修三Unit4Astronomy：thescienceofthestars3．衔接成语篇(注意使用适当的过渡衔接词汇：and，luckily)_________

___________________________________________________________________________________________________________________________

_______________________________________________________________________________________________________________________

_____________________________________________________________________________________________________________________________

_________________________________________________________________________________________Thereexistsdan

gereverywhereinourdailylife.LastSunday,afirebrokeoutinabuildingnearmyhomeandthestairswerefullofsmoke,whichmade

itdifficultforpeopletoescape.Luckily,thefirefightersarrivedintime,whodidn'tpermitustogetcloseassoonastheyarrived,sayingn

owthattheycamehere,itwastheirturntosavelife.Dependingontheirprofessionalknowledge,theyquicklypreventedthefirefromspreading.F

romthestory,weknowthatwhetherwecanstopfiredisastersornotdependsonwhetherwehaveasenseofsafety.