Module3-Unit2 外研版英語八年級(jí)下冊

none/n?n/that/e?t/environment/?n?va?r?nm?nt/

pron.沒有一人；沒有一個(gè)；一點(diǎn)兒也沒有pron.那，那個(gè)(指代已被提及的事物)n.環(huán)境solar/?s??l?/adj.太陽的；與太陽有關(guān)的system/?s?st?m/n.系統(tǒng)；體系solarsystem星系；(尤指)太陽系group/ɡru?p/impossible/?m?p?s?bl/out/a?t/

n.群；組adj.

(事情)辦不到的，不可能的adv.在遠(yuǎn)方galaxy/?ɡ?l?ksi/n.星系universe/?ju?n?v??s/n.宇宙light/la?t/n.光；光線；光亮communicate/k??mju?n?ke?t/

v.聯(lián)系；交流Atestforyou1.Istheearthastar?2.Howdoesitmove?3.Isthemoonastar?It'stheearth’ssatellite.ItgoesaroundtheSun.It’saplanet.4.Howdoesitmove?Itgoesaroundtheearth.5.Havepeoplelivedonanyotherplanets

excepttheEarth?Why?Noneofthemhasanenvironmentwithairandwaterliketheearth.Unit2Wehavenotfoundlifeonanyotherplanetsyet.

Unit2Wehavenotfound

lifeonanyotherplanetsyet.Freetalk1.WhathasChinadoneonspaceresearch?Chinahasalreadysentsatellitetothespace.alreadysentspaceshiptothespace.alreadysentastronautstothespace.alreadysentspaceshiptoMars.2.HowdoyoufeelaboutChina’sacheivement(成就）onspaceresearch?Lookatthepicture.Whatisit?spaceshipShenzhou9Whatdoyouknowaboutit?P201*Shenzhou-9isa__________(載人的)spaceship.*Threeastronautswentintothespace.*Itmadefirstmanualdockingwithspacemodule

manned首次手控交會(huì)對接Wearegoingtoreadapassageaboutthispicture.Whatquestionsdoyouwanttoaskbeforereading?Howbigistheuniverse?Istherelifeonotherplanets?...1.Anyoneoutthere?2.LifeonEarth3.Thesunandotherstars4.ThestarsatnightReadthepassageandchoosethebesttitleforit.P202Task1Tip:Youmayfindthetopicinthe

firstorlastparagraph

(段落).Readanddivide.Task2Para.1Para.3人類在地球上存在數(shù)億年但還沒找到外星生命。Para.5科學(xué)家們一直存在許多疑問，想要尋找外星生命。Para.2Para.4Tip:Readthefirstsentenceofeach

paragraphtogetthemainidea.Readanddivide.Task2Para.1Para.3Wehavenotfoundlifeonanyotherplanetsyet.Para.5Totheuniverse,scientistshavemanyquestionswithoutanswers.Para.2Para.4theuniverseexploration(探索)Read(para.1)andanswer.Task3What'sthedifferencebetweenthem?Therehasbeenlifeonitfor

hundredsofmillionsofyears.Wehaven'tfoundlife

onthemyet.1.Whatiscalledthesolarsystem?Whatisit?2.Howmanyplanetsarethereinthesolarsystem?Thesunanditsplanetsarecalledthesolarsystem.ItisasmallpartoftheGalaxy/theMilkyWay.The2ndPara.Questions:Thereareeightplanets.TheEarthisaplanetandit___________(圍繞著……轉(zhuǎn))thesun.goesaroundSevenotherplanetsalsogoaroundthesun._____ofthemhasan___________(環(huán)境)likethatoftheearth,soscientistsdonotthinktheywillfindlifeonthem.NoneenvironmentRead(paras.3-4)andfillintheblanks.Whathavescientistsdonetoexploretheuniverse?Theyhave_________manyother_________intheuniverse.ourGalaxy.Theyhave_______spaceshipsoutside______________.totheplanetMars.discoveredgalaxiessentthesolarsystemScientistshaveneverstoppedexploringtheuniversefrompasttonow.Read(paras.2-4)andanswer.Whyhaven'twefoundlifeonotherplanetsyet?Arewealone,orislifeoutthereinspace?Havetherebeenvisitorstotheearthfromotherplanets?Whyhasnoonecommunicatedwithus?Read(para.5)andchoose.Whatquestionshavescientistsalwaysasked?1.Theearthisastar.2.Thesunisastar.3.Thereismorethanonegalaxyintheuniverse.4.Thelightfromthestarsinothergalaxieshastravelledforalongtimetoreachus.5.Scientistshavereceivedmanymessagesfromspace.6.Spaceshipshavevisitedmostoftheuniverse.Readthepassageagainandcheck(√)thetruesentences.planet.partnot√√√anyTask4P213123456Checkyouranswers.Payattentiontotheunderlinedexpressions.數(shù)億的運(yùn)轉(zhuǎn)太陽系遙遠(yuǎn)足夠遠(yuǎn)和……聯(lián)系沒有一個(gè)人Maybe,wearenotalone.However,westillhaven’tfoundlifeinspace.Arewealone?Maybe,wearealone.Butweneverfeellonely.Wehaveawarmfamilywithcleanwater,freshairandclosefriends.Nomatter(無論)wearealoneornotalone,whereistheonlyplaceforustolivenow?Theearthisourmother.It’stheonlyplaceforustoliveintheuniverse.Don’tmakeourmothercry.Completethepassagewiththewordsandexpressioninthebox.Task5P214communicate

environment

nonesolarsystem

universe Istherelifeonotherplanets?Therearesevenotherplanetsinour(1)___________,but(2)______ofthemhasa(n)(3)____________likethatofthe

earth.Spaceshipsfromtheearthhavedonesurveys

oftheotherplanets,buttheyhavenotfoundanylife

there.Whyhasnoonefromotherplanetstriedto(4)_____________

withus?Itistruethatscientists

havenotdiscoveredlifeonotherplanetsinthe(5)________yet,butsomescientistsbelievethat

theywillfinditsomeday.communicateenvironmentnonesolar

systemuniverse1.Theearthisaplanetanditgoesaroundthesun.Sevenotherplanetsalsogoaroundthesun.七顆行星指的是：水星(Mercury)、金星(Venus)、火星

(Mars)、木星(Jupiter)、土星

(Saturn)、天王星

(Uranus)和海王星(Neptune)。地球是顆行星，它圍繞著太陽轉(zhuǎn)。此外還有七顆行星也圍繞著太陽轉(zhuǎn)。2....andoursolarsystemisasmallpartofamuchlargergroupofstarsandplanets,calledtheGalaxyortheMilkyWay.theGalaxy

①TheGalaxyconsistsof100billionstars.②FromthisyoucancalculatethetotalmassintheGalaxy.

專指“銀河系”，也可以稱作theMilkyWay。而galaxy則泛指星系?！覀兊奶栂抵皇且粋€(gè)由恒星和行星組成的星系的一小部分，這個(gè)星系比太陽系大得多，稱作銀河系或銀河。銀河系由1千億顆恒星組成。據(jù)此，你可以計(jì)算出銀河系的總質(zhì)量。3.Noneofthemhasanenvironmentlikethatoftheearth,...①Noneofthetelephonesis/areworking.②Shewaitedforareply,butnone

came.none

指三個(gè)或三個(gè)以上的人或物中“沒有一個(gè)”，其后常接“of+名詞/代詞”，后面動(dòng)詞單復(fù)數(shù)形式均可。沒有一顆行星擁有與地球一樣的環(huán)境，……所有的電話都?jí)牧?。她等著答?fù)，但沒有等到。1.即使是一輛舊車也比沒有強(qiáng)。

Evenanoldcarisbetterthan_______.2.我們中沒有一個(gè)人留長頭發(fā)。 ______________ushaslong

hair.根據(jù)漢語意思完成下列句子，每空一詞。noneNone

of4.Whyhas

noone

communicatedwithus?noone①Therewasnooneelsearound.

②

—Whoisinthelibrary? —Noone.表示“沒有人”，相當(dāng)于nobody，只用于指人，不可以與of連用，作主語時(shí)，謂語動(dòng)詞常用單數(shù)形式。為什么沒有任何人與我們聯(lián)系過？周圍沒有其他人。誰在圖書館？沒有人。5.However,nospaceshiphastravelledfarenoughtoreachotherstarsinourGalaxy.enough①Heis

notoldenough

tojointhearmy.②Isthewaterhotenoughyet?③Thebookisinterestingenoughtoattracteveryone.作副詞，修飾形容詞或副詞時(shí)放在被修飾詞后面然而，還沒有任何航天器能到達(dá)銀河系里的其他恒星。他年齡太小，不能參軍。水夠熱嗎？這本書很有趣，可以吸引每一個(gè)人。Thismovie

wasn't_______.Hefellasleephalfwaythroughit.A.

interestingenough

B.enoughinterestingC.

interestedenough

D.enoughinterested單項(xiàng)選擇。6.…withsomanystarsintheuniverse,arewealone,oristherelifeoutthereinspace?這里withsomanystarsintheuniverse是介詞短語，由介詞with或without+復(fù)合結(jié)構(gòu)構(gòu)成，復(fù)合結(jié)構(gòu)作介詞with或without的復(fù)合賓語，復(fù)合賓語中第一部分賓語由名詞或代詞充當(dāng)，第二部分補(bǔ)足語由形容詞、副詞、介詞短語或非謂語動(dòng)詞充當(dāng)。在句中作狀語。宇宙中有這么多星球，只有地球上有生命嗎？或者，宇宙中還有其他生命存在？Iliketosleepwith

thewindowsopen.

(1)with或without+名詞/代詞+形容詞(2)with或without+名詞/代詞+副詞Theboystoodtherewith

hisheaddown.

(3)with或without+名詞/代詞+介詞短語Hewalkedintothedarkstreetwith

astickinhishand.我喜歡把窗戶開著睡覺。(伴隨狀語)這個(gè)男孩低頭站在那兒。(伴隨狀語)他走進(jìn)黑暗的街道時(shí)手里拿著根棍子。(伴隨狀語)一起來看看with復(fù)合結(jié)構(gòu)的更多用法吧！(4)with或without+名詞/代詞+非謂語動(dòng)詞①With

alotofworktodo,hewasn'tallowedtogoout.①with或without+名詞/代詞+動(dòng)詞不定式，此時(shí)，不定式表示將發(fā)生的動(dòng)作。②with或without+名詞/代詞+現(xiàn)在分詞，此時(shí)，現(xiàn)在分詞和前面的名詞或代詞是邏輯上的主謂關(guān)系。③with或without+名詞/代詞+過去分詞，此時(shí)，過去分詞和前面的名詞或代詞是邏輯上的動(dòng)賓關(guān)系。因?yàn)檫€有很多工作要做，他沒有被允許外出。(原因狀語)②

With

thecrowdscheering,theydrovetothepalace.在人群的歡呼聲中，他們驅(qū)車來到皇宮。(伴隨狀語)③Shehadtowalkhomewith

herbikestolen.自行車被偷，她只好步行回家。(原因狀語)1.她在所有的燈都亮著的情況下離開了房間。

Shelefttheroom____________________.2.他站著，一只手插在衣袋里。 Hestood_________________________.3.有許多單詞要背，我們今晚得熬夜。 ____________________________,wewillstayup