Unit4SpaceExploration單元整體復(fù)習(xí)課時(shí)2課件高中英語人教版

必修三Unit4

SpaceExploration單元整體復(fù)習(xí)課時(shí)2reviewtheusageofsomekey;appreciatelogicalparagraphsandpractisingwritingvividones;3.completeanessay.Inthisclass,youwillLearningobjectivesAppreciatinganessay你校同學(xué)們觀看了中國空間站的“天宮課堂”(LecturefromChina’sTiangongSpaceStation)，請(qǐng)為英語校報(bào)寫一篇報(bào)道介紹此項(xiàng)活動(dòng)。內(nèi)容包括：1．活動(dòng)的時(shí)間；2．活動(dòng)的內(nèi)容（觀看各種實(shí)驗(yàn)，與航天員互動(dòng)等活動(dòng)）；3．活動(dòng)意義。

AspecialactivitycalledLecturefromChina’sTiangongSpaceStationwasheldlastThursday,whichwehadbeenlookingforwardtoforages.Weattendthisspecialclasswithgreatexcitement,inwhichcrewmemberslivestreamedtheirpubliclectureonscienceandspace.Inclass,theastronautsbecamethe“teachersinspace”,interactingwithstudents.Havingseenthosethrillingscenesinthespacestation,Ican’thelpwonderingwhatifIbecameanastronaut.Thisspecialspacelecturehasplantedtheseedsofinterestinourminds,inspiringustopursueourspacedreams.Reviewingsentencestructure(文中佳句1)Inordertoprovideforsucharapidlyincreasingpopulation,scientistsaretryingtofindotherplanetsthatcouldonedaybeournewhome.inordertodo不定式表目的類似的還有todo/soastodoReviewingsentencestructure1.Duringaspacewalk,astronautshavetomoveslowlysothattheycankeeptheirbodiesundercontrol.Duringaspacewalk,astronautshavetomove_______________________________________________________.2.Astronautshavetousetapetostickeverythingdownwhileworkinginspacebecauseeverythingwouldfloatoffotherwise.Astronautshavetousetapetostickeverythingdownwhileworkinginspace_______________________________________________.3.在太空中，宇航員收集所有臟水，以便回收利用。Inspace,astronautscollectalldirtywater______________________________________.4.眾所周知，宇航員需要在太空中保持健康和冷靜，才能長時(shí)間工作。Asweallknow,anastronautneedstobehealthyandcalminspace____________________________________________.inorderto/to/soastokeeptheirbodiesundercontroltokeepinorderto/to/soastorecycleitforlateruseinorderto/to/everythingfromfloatingoff

soastoworkforalongtimeReviewingsentencestructure(文中佳句2)ThenShenzhou6and7completedasecondmannedorbitandthefirstChinesespacewalk,followedbythevehicleJadeRabbitbeingsenttothemoontostudyitssurface.過去分詞充當(dāng)狀語，表示被動(dòng)和已經(jīng)完成。Reviewingsentencestructure1.她被這本小說迷住了，連敲門聲都沒聽到。_______________________,shedidn’theartheknockatthedoor.2.宇宙飛船飛向浩瀚的宇宙，受到世界各地人們的欽佩。_____________________________________,thespaceshipsoaredintothevastcosmos.3.當(dāng)被問及公司的未來時(shí)，這位董事沉默不語。_____________________________________,thedirectorrespondedwithsilence.4.如果仔細(xì)探索，宇宙的奧秘將逐漸揭開。__________________,themysteriesoftheuniversewouldbegraduallyunveiled.AbsorbedinthenovelAdmiredbypeoplearoundtheworldWhenaskedaboutthecompany’sfutureIfexploredcarefullyAppreciatingandPractising賞邏輯之美Chinabecamethethirdcountryintheworldtoindependentlysendhumansintospacein2003,whenYangLiweisuccessfullyorbitedEarthintheShenzhou5spacecraft.ThenShenzhou6and7completedasecondmannedorbitandthefirstChinesespacewalk,followed

bythevehicleJadeRabbitbeingsenttothemoontostudyitssurface.本段文字使用了when,then,followedby等表示時(shí)間的銜接詞，使行文連貫。這些時(shí)間連詞或副詞增強(qiáng)了文章的條理性和邏輯性，值得借鑒。AppreciatingandPractisingChina’sspaceexplorationhasmadegreatprogressrecently________________agreatnumberofnewmissionsanddiscoveries.__________cametheageofprivatespaceexploration,openingupnewpossibilitiesforscientificresearchandspacetourism.______________,wecanexpectevenmoreexcitingadvancementsinspaceexplorationinthenearfuture.近年來，中國的空間探索取得了很大的進(jìn)展，隨之而來的是一大批新的任務(wù)和發(fā)現(xiàn)。然后迎來了私人太空探索時(shí)代，為科學(xué)研究和太空旅游開辟了新的可能性。在那之后，我們可以期待在不久的將來在太空探索方面取得更令人興奮的進(jìn)展。followedbyThen

AfterthatAppreciatingandPractising賞語言之美1.IthasdirectlyresultedinthemanysatellitesthatnoworbitEarth.2.Inordertoprovideforsucharapidlyincreasingpopulation,scientistsaretryingtofindotherplanetsthatcouldonedaybeournewhome.3.Chinabecamethethirdcountryintheworldtoindependentlysendhumansintospacein2003.副詞簡(jiǎn)潔生動(dòng)，非常具有表現(xiàn)力AppreciatingandPractising1.Agrandmother_________________________toattendthefamily’sThanksgivingdinner.一位祖母錯(cuò)誤地邀請(qǐng)了一位陌生人參加他們家的感恩節(jié)晚餐。2.___________________________________________,shefeltalittlehungryandwishedforsomethingtoeat.在街上漫無目的地游蕩了幾個(gè)小時(shí)，她覺得有點(diǎn)餓了，想吃點(diǎn)東西。3.

Hisparents__________________intotheirarmswithtearsrollingdowntheircheeks.他的父母緊緊地?fù)硭霊眩瑴I水順著臉頰流了下來。4.KomodoNationalPark,__________________________,ispopularforecotourismbecauseofitsuniquebiodiversity.Komodo國家公園于1980年被正式承認(rèn)，因其獨(dú)特的生物多樣性而受到生態(tài)旅游的歡迎。mistakenlyinvitedastrangerHavingwanderedaimlesslyinthestreetforhoursofficiallyrecognizedin1980heldhimtightly

Practisingwriting—activitytoexplorethespace1.travelintospace到太空旅行2.pioneeringwork開創(chuàng)性的工作3.interactwithstudents與學(xué)生們互動(dòng)4.makegreatprogress取得巨大的進(jìn)步5.havemoredirectaccessto更直觀地了解6.thedesiretoexploretheuniverse探索宇宙的愿望7.bothdangerousandchallenging既危險(xiǎn)又有挑戰(zhàn)性8.ChinalaunchedtheTiangong2spacelabintospaceandTianzhou1todockwithit.中國發(fā)射“天宮二號(hào)”空間實(shí)驗(yàn)室進(jìn)入太空，再發(fā)射“天舟一號(hào)”與之對(duì)接。9.ChinahassentChang’e4toexplorethesurfaceofthefarsideofthemoontomakemeasurementsandobservations.中國已經(jīng)發(fā)射了"嫦娥四號(hào)",對(duì)月球背面進(jìn)行測(cè)量和觀測(cè)。Practisingwriting—significanceofexploringthespace1.remarkableaccomplishments/achievements非凡的成就2.inspireourinterestinspace激發(fā)我們對(duì)太空的興趣3.promotetechnologicalimprovements促進(jìn)科技進(jìn)步4.expandourunderstandingoftheuniverse加深我們對(duì)宇宙的理解5.solvesomeofthebigproblemsfacingmankind解決人類面臨的一些重大問題6.makeourlivessaferandeasier使我們的生活更安全、更輕松7.motivatethemtobecomethescientistsandengineersofthefuture激勵(lì)他們成為未來的科學(xué)家和工程師8.ThesescientificandtechnologicaladvancescanprovidebenefitstosocietiesontheEarthinmanyareasincludinghealth,energyandinformationtechnology.這些科學(xué)和技術(shù)進(jìn)步可在保健、能源和信息技術(shù)等許多領(lǐng)域?yàn)檎麄€(gè)社會(huì)帶來好處。Practisingwriting假定你是李華，你校英文報(bào)征稿，看完天宮一課后，要求給正在中國“天宮空間”(TiangongSpaceStation)工作的航天員們寫一封信。請(qǐng)你寫信投稿，內(nèi)容包括：1.表達(dá)自豪之情；2.贊美并詢問空間站上生活、工作情況；3.

表達(dá)祝愿。注意：1.寫作詞數(shù)應(yīng)為80左右；2.可適當(dāng)增加內(nèi)容以使行文連貫。ALettertoastronautsinTiangongSpaceStationPart1:expresspridePart2:admireandaskquestionsPart3:expresswishesPractisingwritingStep1:BrainstormpointsPart1:expresspride1．懷著激動(dòng)不已的心情2．對(duì)……感到自豪3．非凡的成就［連詞成句］I’mwritingwithgreatexcitementtotellyouhow

proudIamofyourremarkableaccomplishmentsmadeinChina’sspaceexpeditions.withgreatexcitementbeproudofremarkableaccomplishmentsPractisingwritingPoint1:陳述對(duì)“天宮課堂”的印象對(duì)你們?cè)凇疤鞂m課堂”與我們學(xué)生的互動(dòng)印象深刻，我不禁欽佩你們的開創(chuàng)性工作。(impressedby）Point2:詢問空間站的工作情況你們是如何適應(yīng)微重力（microgravity）環(huán)境的？你們從事哪些日常事務(wù)和任務(wù)？Point3：詢問空間站的生活情況你們是否可以定期進(jìn)行視頻通話，以便與家人聯(lián)系？(inorderto,onaregularbasis）Impressedbyyourinteractionwithusstudentsin“TiangongClassroom”,Icannothelpadmiringyourpioneeringwork.Howdoyouadapttothemicrogravityenvironment?Whatdailyroutinesandtasksdoyouengagein?Part2:admireandaskquestionsIsitpossibleforyoutomakevideocallsonaregularbasisinordertocontactyourfamily?Practisingwriting1.祝你們?nèi)蝿?wù)順利，旅途愉快！2.愿你們?cè)趫?zhí)行任務(wù)中繼續(xù)取得成功，并安全返回地球！Part3:expresswishesWishyouasuccessfulmissionandanenjoyablejourney!MayyoucontinuetosucceedinyourmissionandreturnsafelytoEarth!PractisingwritingStep2:WriteanessayDeartaikonautsonboard,I’mwritingwithgreatexcitementtotellyouhowproudIamofyourremarkableaccomplishmentsmadeinChina’sspaceexpediti