全国用2018年版高考英语大一轮复习Unit4Astronomy：thescienceofthestars课件

全国用2018年版高考英语大一轮复习Unit4Astronomy：thescienceofthestars课件第一页，共83页。晨背佳作积累素材话题词汇1.universen.宇宙

2.spacen.太空3.spaceship/spacecraftn.宇宙飞船4.astronautn.宇航员5.orbitn.轨道6.starn.恒星7.haveagreateffecton对……有很大影响8.makeagreatdifference起很大作用；产生很大影响第二页，共83页。9.changeone’slife改变某人的生活10.benefitfrom得益于，从……获益第三页，共83页。话题佳作随着科技的发展，人类对外层空间的探索越来越深入。你们班据此展开了一次讨论，请根据表格中的内容写一篇讨论稿，并谈谈你的观点和想法。支持(多数学生)1.探索太空是中国人一直以来的梦想；2.有助于未来中国参与国际竞争。反对(部分学生)1.探索太空需要大量的金钱，增加国家的负担；2.中国是一个发展中国家，应努力解决其他社会问题。你的观点和感想……第四页，共83页。佳作欣赏Asurveyabouttheexplorationofouterspaceisconductedinourclass.Differentstudentshavedifferentopinions.ThemajorityareinfavorofspaceexplorationbecausetheChinesepeoplehavebeendreamingofgoingintoouterspaceforalongtime.ItwillhelpChinatotakepartintheinternationalcompetitioninthefuture.However，somestudentsargueagainstit.Intheiropinion，spaceexplorationincreasestheeconomicburden.Inaddition，asadevelopingcountry，Chinashouldtrytosolveothersocialproblems.Personally，it’snecessarytoexplorespace.Asastudent，IwillstudyhardsothatIcanmakeagreatcontributiontoourcountry.第五页，共83页。名师点睛本文结构清晰：第一段引出话题；第二段说明不同学生对太空探索两种截然不同的观点；第三段：总结自己的观点。特色如下：巧用被动语态引出话题；运用现在完成进行时表达中国人民一直以来的梦想；运用含有目的状语从句的复合句总结自己的观点。写作过程中使用过渡和衔接词汇，如however，intheiropinion，inaddition，personally等，确保行文连贯，过渡自然。第六页，共83页。基础排查点拨要点语篇训练提升能力内容索引教材升华综合运用第七页，共83页。基础排查点拨要点第八页，共83页。A.写作必记单词1.theoryn.学说；理论

theory在理论上2.unlikeprep.与……不同；不像

isunlikesb.todosth.做某事不符合某人的特点重点单词1inIt第九页，共83页。3.

adj.有害的(1)

n.&vt.伤害，损害(2)be

to对……有害dosb.

(＝doharm

sb.)伤害某人；对某人有害Thereisnoharm

...做……没有害处。(3)Ifweknowthatgossipcanbe

(harm)，thenwhydosomanyofusdoit？(2016·浙江)harmfulharmharmfulharmtoindoingharmful第十页，共83页。4.existvi.生存；存在(1)

n.生存；存在(2)come

existence产生；成立；开始存在

(3)Thereexistsagoodwaytosolvethe

(exist)problemingeography.(4)Itcanbequiteaneyeopenertoseetherangeofclassicalapplesstill

(存在).(2016·全国Ⅲ)(5)It

(存在于)milkingreatamount.(2016·四川)existenceintoexistinginexistenceexistsin第十一页，共83页。5.puzzlevt.&vi.(使)迷惑；(使)为难；

n.谜；难题(1)Hislastpaintingsareperhapsthemost

，whicheven

alltheartists.(puzzle)(2)Hehada

(puzzle)lookonhisface.(3)Thefiremenwereinapuzzleaboutthecauseofthefire.(同义句转换)→Thefiremen

thecauseofthefire.6.

adj.温和的；文雅的puzzlingpuzzlepuzzledwerepuzzledaboutgentle第十二页，共83页。7.pulln.&vt.拉(力)；拖；牵引力pull

停车；停止pull

穿上pull

推倒；拆掉pull

进站；停靠pull

康复pull

停靠在路边upondowninthroughover第十三页，共83页。B.阅读识记单词8.astronomyn.______9.systemn.________________10.religionn. ______________religiousadj.______11.billionn.&pron.&adj.

12.globen.___________________globaladj.___________________天文学系统；体系；制度宗教；宗教信仰宗教的万亿；十亿球体；地球仪；地球全球性的，全世界的第十四页，共83页。globe作“地球，世界”解时习惯与不定冠词连用。allovertheglobe全世界用法点拨第十五页，共83页。13.

adj.猛烈的；激烈的；强暴的

n.暴力14.atmospheren.

表示“大气”、“大气层”或“空气”时是不可数名词，它习惯与定冠词连用。用法点拨violentviolence大气层；气氛第十六页，共83页。15.fundamentaladj._______________16.chainn.________________17.multiplyvi.&vt._________(1)Five

(multiply)byeightisforty.(2)Ifyoumultiply7

15，youwillget105.(填介词)18.gravityn.______________19.satelliten.______________20.physicistn._________

n.物理学

adj.身体的；物理的基本的；基础的链子；连锁；锁链乘；增加multipliedby万有引力；重力卫星；人造卫星物理学家physicsphysical第十七页，共83页。21.extinctadj.______________extinctionn._____22.

n.气候climate与weather，都可指天气，但前者指一个地方长期的较为固定的气候状态，包括阴晴、干湿、风雨等情况在内，可用不定冠词修饰；而后者指某特定日子的天气情况，不可用不定冠词修饰。用法点拨灭绝的；绝种的灭绝climate第十八页，共83页。23.crashvi.&vt.___________24.floatvt.&vi.__________________(n.)______25.exhaustvt.

(1)

adj.感到筋疲力尽的

adj.令人疲劳的(2)Wewereexhaustedafterthejourney.(同义句转换)→We

afterthejourney.碰撞；坠落(使)浮动；(使)漂浮漂浮物用尽；耗尽；使精疲力尽exhaustedexhaustingexhaustedourselves第十九页，共83页。exhaust是及物动词，其意不是“筋疲力尽”而是“使筋疲力尽”，表示某人自己筋疲力尽时，通常要带反身代词作宾语，或用被动形式(实为系表结构)。用法点拨第二十页，共83页。1.

及时；终于；合拍子

time准时；按时

notime立即，马上

notime决不at

time一次at

time曾经；一度高频短语2intimeoninataone第二十一页，共83页。2.

产生；分娩SheiladescribedtheadventureofgivingbirthtoPerriinatinytowninTrinidadwhereherhusbandwasdoingresearchfieldwork.

希拉描述了在特立尼达的一个小镇生育佩里时的冒险经历，当时她的

丈夫在该小镇做野外调查。3.

轮到某人

turn依次；反过来；结果

turns轮流take

todo/(at/in)doing...轮流做……givebirthtoinone’sturninbyturns第二十二页，共83页。4.

阻止；制止Thelawsprotecteveryoneherefrom

(attack).(1)同义短语：stop...from，keep...from。(2)在主动语态中，stop...from和prevent...from中的from可省略；但在被动语态中from不可省；keep...from无论是在主动语态还是被动语态中都不能省略from。用法点拨prevent...frombeingattacked第二十三页，共83页。5.

挡住(光线)Intheearly16thcentury，peoplethoughtthatdirtontheskinwasameanstoblockoutdisease.

在16世纪的早期，人们认为皮肤上的脏东西是阻挡疾病的一种方式。6.

感到高兴；感到振奋(1)Intheauthor’seyes，motorheadsare

(cheer)andsmart. (2016·天津)(2)Cathydidn’texpectanyawardbutwasstillthereto_________

(为……喝彩/加油)herfriendsandpraisetheiraccomplishments.(2016·天津)blockoutcheerupcheerfulcheeron第二十四页，共83页。7.

既然Butnowthatinformationisbeingspreadandmonitored(监控)indifferentways，researchersarediscoveringnewrules.

但是因为信息正以不同的方式传播和监测，所以研究人员正在研究新

的规则。(2016·全国Ⅲ)8.

熟悉；掌握；理解nowthatgetthehangof第二十五页，共83页。9.

突发；爆发break

打断；闯入break

结束；散开；分解break

崩溃，垮掉；出毛病；抛锚break

闯入；突然……起来10.

密切注意；当心；提防watch

监视；看管keepawatch

注意……

watch受监视；被看管breakoutinupdownintowatchoutforoveronunder第二十六页，共83页。1.

wasuncertainuntilbetween4.5and3.8billionyearsagowhenthedustsettledintoasolidglobe.

随后它会变成什么没有人知道，直到45～38亿年前，这团尘埃才慢慢地

形成一个固体的球状物。经典句式3Whatitwastobecome第二十七页，共83页。betodo有五层意义：(1)表示预定，意为“预定”，相当于begoingtodo。(2)表示义务，意为“应该”，相当于should。(3)表示可能，意为“会做”，相当于can/could。(4)表示命运，意为“注定”(通常用于过去时，描述过去的事实)。(5)用于if...weretodo，引导对将来的虚拟语气。用法点拨第二十八页，共83页。2.Thisproducedachainreaction，

forlifetodevelop.

这产生了连锁反应，使得生命的发展成为可能。3.ButwhenItriedtostepforward，IfoundIwascarried____________

andfellover.

但是当我试着向前迈步时，我发觉我被送出去很远，步子的跨度竟是

在地球上的两倍，并且摔倒在地。whichmadeitpossibletwiceasfarasontheearth第二十九页，共83页。倍数的表达方式：(1)倍数＋as...as...(2)倍数＋比较级＋than(3)倍数＋thesize/height/length/width...＋of...(4)倍数＋what从句(5)倍数＋thatof...用法点拨第三十页，共83页。4....walking

abitofpractice

.……既然重力已经改变了，看来走路也的确需要练一练了。doesneednowthatgravityhaschanged第三十一页，共83页。教材升华综合运用第三十二页，共83页。Ⅰ.教材与语法填空Theearthwasjust1.

cloudofdustafterthe“BigBang”.Theearthexploded2.

(loud)withfireandrock.Theywereintimetoproducemanythings，whichwere3._______(make)theearth’satmosphere.Astheearthcooleddown，waterbegantoappearonitssurface.Itallowedtheearthtodissolve4.

(harm)gases.Thenlifebegantodevelop.aloudlytomakeharmful第三十三页，共83页。Smallplantsmultipliedandfilledtheoceansandseaswithoxygen.Thisencouragedthe5.

(develop)ofearlyshellfishandfish.Landanimalssuchasinsects，reptilesanddinosaurs6._________(appear)aftergreenplantsappeared.Smallcleveranimalsspreadall7.

theearth.Theyareputtingtoomuchcarbondioxideintotheatmosphere,8.

preventsheatfromescapingfromtheearthintospace.9.

lifewillcontinueontheearthformillionsofyearstocomewilldependonwhetherthisproblemcan10.

(solve).developmentappearedoverwhichWhetherbesolved第三十四页，共83页。Ⅱ.教材与短文改错LastmonthIpaidavisitthemoonwithmyfriend.Beforeweleft，Iwastoldtheforceofgravitywouldchangethreetimeonourjourney.Thenwetookup.Aswelefttheearth，Ibecameveryheavily.Graduallytheweightlessen.WhenIwasinspace，itwasdisappeared.WefloatedweightlesslyaroundinthecabinandIcheeredup.∧totimesoffheavylessened第三十五页，共83页。WhenIwasonthemoon，Iwassurprisingtofindevenwalkingneededabitofpracticenowthatgravitychanged.Thereturningoftheearthwasveryfrightened.Wewereamazedtowatchfirebrokeoutontheoutsideoftheship.surprisedtofrighteningbreak第三十六页，共83页。Ⅲ.教材与微写作写作素材(关于恐龙)1.据说恐龙曾经是地球的主人。2.恐龙在地球上存活了好多年。3.它们生下小恐龙，温暖的气候使它们迅速繁殖。4.不幸的是，它们未能制止自己的消失。5.此后人类就开始统治这个地球。提示：加蓝部分用本单元词汇表达，并且请使用Itwassaidthat...等结构。第三十七页，共83页。连句成篇(将以上句子连成一篇50词左右的英语短文)Itwassaidthatdinosaurswereoncethemastersoftheearth.Theyexistedontheearthforalongtime.Theygavebirthtoyoungbabiesandthewarmclimatehelpedthemmultiplyquickly.Unfortunately，theycouldn’tpreventthemselvesfromdisappearingandthenitwastheturnofthehumanstocontroltheearth.第三十八页，共83页。语篇训练提升能力Ⅰ.阅读理解Ⅱ.七选五Ⅲ.完形填空第三十九页，共83页。Ⅰ.阅读理解(2016·辽宁辽南协作体二模)September21,2050—AtapressconferencetodayitwasannouncedthatthefirsttouristheadingforMarswillbethe38­year­oldUSbusinessmanPatrickClifford.HewillleavetheearthinthelaunchingwindowofJune2052andsethisfootonthesurfaceofMarsinNovember，togetherwiththeother6astronautsassignedforthemissiontofurtherexploretheplanet.第四十页，共83页。Patrickhasnowtwoyearsoftrainingaheadofhimtogetreadyforthetrip.NotonlywillhespendfivemonthsingettingtoMars，butanother600daystherebeforehecangobackhome.Patrickwasofcourseveryexcited，“ThishasbeenmydreamsinceIwasfour，andseeingthefirstmanonMars20yearsagomademerealizethatitwaspossible.”Tobeabletopaythe1.3billionforhisticketforthetrip，Patricksoldhismajoritystake(股份)inthecompanyhisfatherhadbuilt.“Iknowthatmyfatherwouldhavebeenproudofmeifhehadstillbeenalivetoday，heknewwhatthismeanstome，”saysPatrick.Thereisnorisk，though，第四十一页，共83页。thatyouwillfindPatrickbegginginyourstreetcornerwhenhecomesback，butitissaidthathewaspaidtwiceasmuchforhispartofthecompany.So，howishegoingtospendhis600daysontheredplanet?“Well，sinceIdon’thaveajobwhenIgetbackaftersellingthecompany，Ihaveplentyoftimetocomeupwithanewbusinessidea，”hesaysandlaughs.Ifhebringsashovel(铁锹)，hecanstartbuildingthefirsthotelthere，butmaybeheshouldn’texpecttoomanyguestsuntilsomeonecanofferacheaperticket.第四十二页，共83页。1.PatrickCliffordwillgotoMars

.A.onbusiness B.forpleasureC.tobuildahotel D.toexploretheplanet细节理解题。根据文章首句“September21,2050—AtapressconferencetodayitwasannouncedthatthefirsttouristheadingforMarswillbethe38­year­oldUSbusinessmanPatrickClifford.”可知他是到达火星的第一批游客，所以他去火星的目的是旅游，所以答案是B。√答案解析1234第四十三页，共83页。2.HowlongwillPatrickCliffordbeawaybeforehecomesback?A.Aboutfivemonths.B.Abouttwoyears.C.About750days.D.About600days.细节理解题。根据文章第二段第二句“NotonlywillhespendfivemonthsingettingtoMars，butanother600daystherebeforehecangobackhome.”可知是5×30＋600＝750，所以答案是C。√答案解析1234第四十四页，共83页。3.TheunderlinedpartinParagraph3meansthat

.A.weneedn’tworryaboutPatrick’seconomicconditionsB.thetripwillturnPatrickintoabeggarC.PatrickwillgetmuchmoneyfromthetripD.it’slikelythatPatrickwillbeverypoorafterhecomesback句意猜测题。这句话的意思是：回来后，你不会看见他在街头乞讨的。说明不要担心他的经济状况，所以答案是A。√答案解析1234第四十五页，共83页。4.Whatcanbeinferredfromthepassage?A.AtotalofsixpeoplewillgotoMars.B.Patrick’sfatherfeltexcitedatthenews.C.Patrickwillspendallhismoneyonthetrip.D.Patrickisanoptimisticman.推理判断题。从最后一段的句子“‘...Ihaveplentyoftimetocomeupwithanewbusinessidea，’hesaysandlaughs.”可知他是乐观的，所以答案是D。√答案解析1234第四十六页，共83页。Ⅱ.七选五(2016·广东揭阳市模拟)Creatingagoodstudyenvironmenttakesalittleplanning.Itiswellworththetimeastheendresultwillbemuchproductivestudytime.Manypeoplefailtodothisandwonderwhytheycannotconcentrate.Afteracoupleoftimesofstudyingtherightway，mostpeoplewillbesurprisedathowmuchtheycanactuallyenjoystudying.1答案解析G[Readontolearnhowtocreateagoodstudyenvironment.]下文主要介绍了创造良好学习环境的方法，故此处应为：往下读，学习如何创建一个良好的学习环境。故选G。第四十七页，共83页。Knowthatconcentrationisthekey.Reduceeverypossibledistraction.Turnoffthetelevisionandgoinanareawhereyouwillnotbeinterruptedbypeople.2Ifyouarestudyingonyourcomputer，don’tgetdistractedbyemailsandsocialnetworkingsites.答案解析C[Ifyoucan，turnoffyourcellphone.]第二段主要讲述了学习时要集中注意力，不要分心，不被外界事物叨扰，所以选项中只有C项符合题意，即：如果可以，关闭手机。故选C。第四十八页，共83页。3Ifitistoodim(暗)，youreyeswillbestrainedandleaveyoutiredandwantingtocloseyoureyes.Sunisalightthatnaturallywakesyouupandhelpsyouthink.答案解析D[Findaplacethatispropertoread.]由本段内容可知，如果学习时光线太暗会使眼睛疲劳，太阳光线是可以使你保持清醒，帮助你思考的。故此处应为：找一个合适的地方去阅读。故选D。第四十九页，共83页。Chooseacomfortableseat.4Nowacouchcanworkjustfineforthisaslongasyoudon’tfindyourselflayingflatafterafewminutes.Thewholepointofstudyingistobeabletoconcentrateonthestudymatterandnotonasoreback.E[Itshouldhaveagoodbacksupportandagoodfeeling.]答案解析本段首句提到“Chooseacomfortableseat”，学习时找一个舒适的座位，可知此处涉及到的是关于座位的问题，备选答案中符合题意的只有选项E。第五十页，共83页。5Nowthisisforthepersonwhoneedsthebackgroundnoisetotoneoutallthelittlenoisesoflifegoingon.Ifyoufindyourselfthinkingaboutthesongthenmaybesilenceisbetterforyou.Keepsomethingtodrinkandsnackonclosebytokeepyourbloodsugarstable.Obviouslysugaryfoodswillgiveyouaquickrushbutyouwillalsohaveaquicklowafterward.A.Learnmoretomakestudyenvironmentdifferent.B.Turnonsomemusic.C.Ifyoucan，turnoffyourcellphone.D.Findaplacethatispropertoread.第五十一页，共83页。E.Itshouldhaveagoodbacksupportandagoodfeeling.F.Somepeoplecanstudywithlotsofactivitiesgoingon.G.Readontolearnhowtocreateagoodstudyenvironment.答案解析本段下文提到“Nowthisisforthepersonwhoneedsthebackgroundnoisetotoneoutallthelittlenoisesoflifegoingon.”可以放点背景音乐来消除生活中的噪音，故选B。B[Turnonsomemusic.]第五十二页，共83页。Ⅲ.完形填空(2016·湖北汉阳一中模拟)RunFreely—ALessonAboutCourageOneafternoon，manyyearsago，Iwenttopickupmymotherfromwork.IgottherealittleearlysoI1thecarbytheroadsideandwaitedforher.1.A.left B.startedC.stopped D.droveleave留下；start开始；stop停下；drive开车。根据文意由于“我”到达那里的时间有点早，所以我把车停在路边等她，所以答案是C。√答案解析第五十三页，共83页。AsIlooked2thecarwindow，therewasasmallparkwhereIsawalittleboy，aroundoneandahalftotwoyearsold，3freelyonthegrassashismotherwatchedfromashort4.2.A.outside B.downC.toward D.overoutside在……外面；down向下；toward向，朝……；over超过。根据文意“我”通过车窗向外看，看到一小男孩在公园草坪上玩耍，所以答案是A。√答案解析第五十四页，共83页。AsIlooked2thecarwindow，therewasasmallparkwhereIsawalittleboy，aroundoneandahalftotwoyearsold，3freelyonthegrassashismotherwatchedfromashort4.3.A.playing B.smilingC.rolling D.runningplay玩；smile笑；roll卷；run跑。根据小男孩在草坪上自由地玩耍，可知答案是D。√答案解析第五十五页，共83页。AsIlooked2thecarwindow，therewasasmallparkwhereIsawalittleboy，aroundoneandahalftotwoyearsold，3freelyonthegrassashismotherwatchedfromashort4.4.A.sight B.lengthC.time D.distancesight视野；length长度；time时间；distance距离。根据文意小男孩在草坪上玩耍，他的妈妈在离他有一段距离的地方看着。fromashortdistance近距离地。√答案解析第五十六页，共83页。Theboyhadabigsmileonhisface5hehadjustbeensetfreefroma6.5.A.evenif B.solongasC.asthough D.nowthatevenif尽管；solongas只要；asthough好像；nowthat既然。根据文意小男孩满脸笑意好像刚从监狱里被释放出来一样，所以答案是C。√答案解析第五十七页，共83页。Theboyhadabigsmileonhisface5hehadjustbeensetfreefroma6.6.A.prison B.houseC.park D.castleprison监狱；house房子；park公园；castle城堡。根据文意小男孩笑得好像刚从监狱被释放出来一样，所以答案是A。√答案解析第五十八页，共83页。Theboywouldthenfalltothegrass，getup，andwithout7orwithoutlookingbackathismother，runasfastashecould，again，stillwitha

8onhisface，asifnothinghadhappened.7.A.attentionB.hesitationC.question D.applicationattention注意力；hesitation犹豫；question问题；application申请。根据文意小男孩在草坪上摔倒了又爬起来没有一点迟疑，甚至没有回头看一眼妈妈，所以答案是B。√答案解析第五十九页，共83页。Theboywouldthenfalltothegrass，getup，andwithout7orwithoutlookingbackathismother，runasfastashecould，again，stillwitha

8onhisface，asifnothinghadhappened.8.A.puzzle B.smileC.pleasure D.surprisepuzzle困惑；smile微笑；pleasure愉悦；surprise惊奇。根据文意他还是奋力地跑着，脸上洋溢着笑容，好像什么事情也没发生过一样，所以答案是B。√答案解析第六十页，共83页。Kids，whentheyfalldown，theydon’tconsidertheirfallingdownasafailure.9，theytreatitasalearningexperience.9.A.HoweverB.InsteadC.Still D.Anyhowhowever然而；instead代替，而不是；still仍然；anyhow不管怎样。根据文意孩子们摔倒了并不认为是自己失败了，相反他们把它视为一种学习的经历，所以答案是B。答案解析√第六十一页，共83页。Theyfeelcompelledtotryandtryagainuntilthey10.10.A.stop B.winC.achieve D.succeedstop停下；win赢得；achieve实现；succeed成功。根据文意他们一次又一次地尝试着直到他们成功了，所以答案是D。√答案解析第六十二页，共83页。NotonlywasIimpressedbytheboy’scourage，butIwas11touchedbythemannerinwhichheran.Witheachattempt，helookedso12，sonatural，withoutsignsoffear，nervousness，orofbeingdisappointed.11.A.luckily B.apparentlyC.actually D.equallyluckily幸运地；apparently明显地；actually实际上；equally平等地。根据文意小男孩的勇气给“我”留下了深刻的印象，并且小男孩跑步的方式也给“我”留下了深刻的印象，所以答案是D。√答案解析第六十三页，共83页。NotonlywasIimpressedbytheboy’scourage，butIwas11touchedbythemannerinwhichheran.Witheachattempt，helookedso12，sonatural，withoutsignsoffear，nervousness，orofbeingdisappointed.12.A.confident B.joyfulC.quiet D.proudconfident自信的；joyful欢乐的；quiet安静的；proud自豪的。根据文意他的每一步探索，都充满了自信，没有一点害怕、紧张和失望，所以答案是A。√答案解析第六十四页，共83页。Hisonly13wastorunfreelyandtodoiteffectivelyashecould.Hewasjustbeinga14，justbeinghimself.Hewasnotlookingfor15orworryingaboutwhether16waswatching.13.A.worryB.talentC.concern D.conclusionworry焦虑；talent才能；concern关心(的事)；conclusion结论。根据文意他唯一关心的是尽情的奔跑，所以答案是C。答案解析√第六十五页，共83页。Hisonly13wastorunfreelyandtodoiteffectivelyashecould.Hewasjustbeinga14，justbeinghimself.Hewasnotlookingfor15orworryingaboutwhether16waswatching.14.A.studentB.childC.player D.winnerstudent学生；child孩子；player弹奏者；winner赢家。根据文意他就是一个孩子，他只需要做自己，所以答案是B。答案解析√第六十六页，共83页。Hisonly13wastorunfreelyandtodoiteffectivelyashecould.Hewasjustbeinga14，justbeinghimself.Hewasnotlookingfor15orworryingaboutwhether16waswatching.15.A.chance B.fortuneC.approval D.troublechance机会；fortune运气；approval赞赏；trouble麻烦。根据文意他不在意是否获得他人的赞赏，不担心有没有人在看着他，所以答案是C。答案解析√第六十七页，共83页。Hisonly13wastorunfreelyandtodoiteffectivelyashecould.Hewasjustbeinga14，justbeinghimself.Hewasnotlookingfor15orworryingaboutwhether16waswatching.16.A.someone B.noneC.everyone D.onesomeone有人，某个人；none一个也没有；everyone每个人；one一个。根据文意他不担心是否有人在看着他。答案是A。答案解析√第六十八页，共83页。Hewasn’tconcernedaboutbeingjudged.Hedidn’tseemtobebotheredbythefactthatmaybesomeonewouldseehim17andthatitwouldbe18ifhedidfall.17.A.try B.runC.cry D.falltry尝试；run奔跑；cry尝试；fall跌倒。根据文意他不介意是否有人看到他摔倒了，他没有被这个事实所困扰，所以答案是D。答案解析√第六十九页，共83页。Hewasn’tconcernedaboutbeingjudged.Hedidn’tseemtobebotheredbythefactthatmaybesomeonewouldseehim17andthatitwouldbe18ifhedidfall.18.A.embarrassing B.disappointingC.frightening D.excitingembarrassing令人尴尬的；disappointing令人失望的；frightening令人害怕的；exciting令人兴奋的。根据文意摔倒了被人看到会感到尴尬，所以答案是A。答案解析√第七十页，共83页。No，allthat19tohimwastoaccomplishthetaskofactivityathandtothebestofhisability，feelingtheexperienceofrunningfullyandfreely.19.A.happened B.caredC.mattered D.relatedhappen发生；care关心；matter要紧，重要；relate有关联。根据文意所有他认为重要的是尽全力完成手边的活动，自由、充实地体验跑步的乐趣。所以答案是C。√答案解析第七十一页，共83页。Ilearnedalotfromthatobservationand20，andhavesuccessfullybroughtthatlessonwithmeinlife.20.A.experimentB.experienceC.expressionD.expectationexperiment实验；experience经历，经验；expression印象；expectation期望。根据文意从那次“我”的观察和经历中“我”学习到了很多，所以答案是B。√答案解析第七十二页，共83页。以上语篇训练之

素材提炼再拓展第七十三页，共83页。Ⅰ.词汇拓展1.launchvt.发射；发动

n.发射；发动；推出Whatisthepurposeoftheproject

(launch)byNancy?2.distractedadj.心烦意乱的；注意力不集中的(1