2023學(xué)年完整版Unit4Astronomythescienceofthestars短語總結(jié)

Unit4短語總結(jié)to根據(jù)，依據(jù)…而定1.

tobeginwith以…開始2.

intimetodo及時做某事3.

cooldown冷卻下來4.befundamentalto對…很重要5.allowsbtodosth/allowdoingsth允許某人做某事/允許某事6.

beharmfultosb/sth對某人/某事有害7.

dissolvesthintosth把…溶解在…之中8.

achainreaction連鎖反應(yīng)9.

fillsthwithsth用…填充…10.

aswellas(除了…之外)也…11.

forthefirsttime第一次12.

layeggs下蛋13.

givebirthto分娩14.

inone’sturn輪到某人；接著15.

prevent…from阻止，制止16.

asaresult結(jié)果17.

dependon依賴，依靠18.

fallfromatreetotheground從樹上摔下到地上19.

befarfrom…遠遠不，一點也不20.

cheerup感到高興，感到振奮21.

nowthat既然…22.

afterawhile一會之后23.

getthehangofsth掌握，理解24.

breakout（疾病、戰(zhàn)爭、火災(zāi)）爆發(fā)、突發(fā)25.

Pleasecheckthat…請核實,請檢查…26.

Watchoutfor…小心…27.

hangout閑逛；連曬衣服28.

giveout分發(fā)；發(fā)出（光，熱…）29.

warn(sb)of/aboutsth提醒某人某事=remindsbofsth30.

warnsb(not)todo警告某人（不）去做某事31.

anewapproachtosolvingtheproblem/anewwaytosolvetheproblem一個解決這個問題的新方法32.

feedAonB用B喂A33.

goout（燈、火）熄滅putsthout熄滅…34.

godry變得干燥35.

Thereisnoescape.逃不掉了。haveanarrowescape幸免于難36.

Accordingtoawidelyacceptedtheory,theuniversebeganwitha“BigBang”thatthrewmatterinalldirections.一種普遍為人們所接受的理論是：宇宙起源于一次大爆炸，這次大爆炸將物質(zhì)投射到四面八方。37.

Whatitwastobecomewasuncertainuntiltheageofthedinosaurs.隨后它會變成什么沒人能知道，直到到了恐龍時代。38.

Whatisevenmoreimportantisthatastheearthcooleddown,waterbegantoappearonitssurface.更為重要的是，當(dāng)?shù)厍蚶鋮s下來的時候，水開始在它的表面形成了。39.

Itwasnotimmediatelyobviousthatwaterwastobefundamentaltothedevelopmentoflife.水對于生命的發(fā)展會起關(guān)鍵作用，這一點在當(dāng)時并不明顯。40.

Whytheysuddenlydisappearedstillremainsamystery.它們?yōu)槭裁赐蝗粶缃^，至今仍是個迷。41.

Theyareputtingtoomuchcarbondioxideintotheatmosphere,whichpreventsheatfromescapingfromtheearthintospace.人類把大量的二氧化碳排放到大氣中去，這使得地球上的熱不能釋放到太空中去。42.

Sowhetherlifewillcontinueontheearthformillionsofyearstocomewilldependonwhetherthisproblemcanbesolved.所以，生命能否在未來的幾百萬年后在地球上延續(xù)取決于這個問題能否被解決。43.

Nooneknowsexactlyhowtheearthbegan,asithappenedsolongago.44.

haveaviolenttemper45.

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