Unit4Globalwarming基礎(chǔ)知識自測基礎(chǔ)盤點自測自評[核心單詞]1．___________adj.胡亂的;任意的2．________n．種類;范圍3．________vi.看一下;掃視n.一瞥4．______________adj.分布廣的;普遍的5．_________adj.平均的6．_____________vt.擁護;提倡;主張7．________adj.隨便的;漫不經(jīng)心的;偶然的8．________________n．環(huán)境;情況9．__________vt.使恢復(fù);使振作10．_______________n．現(xiàn)象→phenomenapl.現(xiàn)象randomrange

glancewidespread

average

advocatecasualcircumstancerefreshphenomenon

11．_________n．量;數(shù)量→qualityn．質(zhì)量12．_______vi.趨向;易于;照顧;vt.照顧;護理→tendencyn．傾向;趨勢13．__________vt.反對;反抗;與(某人)較量→opposedadj.反對的;對立的14．____________n．結(jié)果;后果;影響→consequentlyadv.因此;所以15．________vt.陳述;說明→statementn．說明;說法;表白16．________adj.平穩(wěn)的;持續(xù)的;穩(wěn)固的→steadilyadv.平穩(wěn)地;持續(xù)地17．__________n．生存;存在→existvi.存在18．______________n．貢獻→contributev．貢獻;撰稿quantitytendopposeconsequencestatesteadyexistencecontribution

[高頻短語]1．______________發(fā)生;造成2．_______________同意;贊成;訂購3．______________大量的4．_________上升;增長;升起5．___________導致6．_____________反對…7．__________即使8．___________繼續(xù)9．______________大體上;基本上10．_____________作為…的代言人11．______________忍受;容忍12．____________只要13．____________等等come

aboutsubscribe

toquantities

ofgo

up

result

inbe

opposed

toeven

ifkeep

onon

the

whole

on

behalf

of

put

up

withso

long

asand

so

on[典型句式]1．Thereisnodoubtthat...毫無疑問……_______________________theearthisbecomingwarmerandthatitishumanactivitythathascausedthisglobalwarmingratherthanarandombutnaturalphenomenon.毫無疑問,地球是在變暖,而地球變暖正是人類活動導致而成,并非是一種無規(guī)律的自然現(xiàn)象。2．現(xiàn)在分詞作結(jié)果狀語Itmeansthatmoreheatenergytendstobetrappedintheatmosphere_________theglobaltemperaturetogoup.這就意味著更多的熱量被困在大氣層中,從而引起全球氣溫上升.There

is

no

doubt

that

causing3．賓語從句中的強調(diào)句Theyalsoagreethatitistheburningofmoreandmorefossilfuels_____________________thisincreaseincarbondioxide.他們還贊同正是由于越來越多燃燒化石燃料導致了二氧化碳的增加。4．solongas“只要”,引導條件狀語從句ItisOKtoleaveanelectricalapplianceon____________youareusingit—ifnot,turnitoff！只要你在使用電器設(shè)備,你可以讓它開著,如果不用就把它關(guān)掉！that

has

resulted

inso

long

as5．evenif“即使;盡管”,引導讓步狀語從句_________________________theamountofcarbondioxideandothergreenhousegases,theclimateisgoingtokeeponwarmingfordecadesorcenturies.即使我們開始減少二氧化碳和其他溫室氣體的含量,在未來幾十年或幾個世紀內(nèi),氣候仍會持續(xù)轉(zhuǎn)暖。Even

if

we

start

reducing[單元語法]it用法(Ⅱ)1.Whenaskedtoexplain________madehislessonssoexciting,theteacherkeptsilent.A．whatitwasthat B．thatwhatitwasC．whatwasitthat D．thatwhatwasit2.Isitheoryou________inchargeofthejobandsupposedtocompleteitpunctually?A．whois B．thatisC．whoare D．whomare1.subscribeTheauthoritiesnolongersubscribetotheviewthatdisabledpeopleareunsuitableasteachers.Mymainreasonforsubscribing

to

New

Scientististokeepthepaceofadvancesinscience.所有人都同意這種觀點：吸煙對我們的健康有不好的影響。Allpeoplesubscribetotheviewthatsmokinghasabadeffectonourhealth.2.quantity由于破壞了森林,大量的沙漠覆蓋了陸地。

Asaresultofdestroyingtheforests,alargequantityofdesert

hascoveredtheland.隨著更多的森林被毀,每年有大量肥沃的泥土被沖走。Withmoreforestsdestroyed,hugequantitiesofgoodeartharebeingwashedawayeachyear.3.oppose我們堅決反對幫助那個有煙癮的年輕人。Wearefirmlyopposedtohelpingtheyoungman(whoare)addictedtoalcohol.父母極力反對女兒出國。Theparentsstrongly

opposedtheirdaughtergoingabroad.

4.rangeCollegestudentsareofmanydifferentagesandcomefromawiderangeofsocial,culturalandeconomicbackgrounds.正常情況下,這兒的氣溫在十至三十度之間。Normallythetemperaturehereranges

fromtentothirtydegrees.

5.average(2012·高考四川卷)Scientistsbelievetheworld’saveragetemperaturehasrisenbyabout0.8℃since1900.湯姆在學校的功課在一般以上,而哈利的功課在一般以下。Tom’sworkatschoolisabove(the)average,whileHarry’sisbelow(the)

average.用glance,glare,stare填空(1)Hewalkedand_______athiswatchnowandthen.(2)They____________ateachotheracrossthetableafterthequarrel.(3)Itisbadmannersto____atstrangersinthepublic.glancedglaredstare6.glance是時候我們每天花點時間來瀏覽一下報紙。Itistimethatweset

asidesometimetoglanceatthenewspaper.7.circumstance她明確表示,無論如何她都不會取消旅行。Shemadeitclearthat

undernocircumstances

wouldshecancelthetrip.這個工廠燃燒了大量的化石燃料，這是怎么回事呢？Howdiditcomeabout