高考英语总复习选修6Unit4Globalwarming课件
展开1.__________ vt.消费;消耗;耗尽;吃完→__________ n.
2.__________ adj.胡乱的;任意的3.______________ n.现象→_____________ n.(pl.) 现象
4.___________ vi.同意;捐赠;订阅
vt.(签署)文件;捐助
→____________ n.订购者;订阅者5.________ n.量;数量
6._______ vi.趋向;易于;照顾
vt.照顾;护理→_________
7.________ vt.反对;反抗;与(某人)较量→_________ adj.
8.____________ n. 结果;后果;影响→____________ adj.随之发生的;作为后果的→_____________ adv.因此;所以9.________ vt.陈述;说明→______________ n.说明
10.________ n.种类;范围
cnsequently
11.________ vi.看一下;扫视
12.___________ adj.分布广的;普遍的
13.__________ adj.平均的
14.___________ n.生存;存在→_________ vi.存在;生存
15.____________ n.承诺;交托;信奉
16._________ n.污染;弄脏→________ vt.污染;玷污17.________ n.增长;生长→________ v.生长
electricity
18.__________ adj.电的;与电有关的→__________ n.电力
19._______________ n.环境;情况
circumstance
20._____________ n.贡献→_____________ v.贡献;撰稿21._____________ n.分歧;不一致→___________ n.一致;
统一→____________ v.同意
disagreement
1.________ ________ 发生;造成
2.___________ t 同意;赞成;订购
3.________ f 大量的
4.________ up 上升;增长;升起
5.________ in 导致6.be ________ t 反对……
7.________ if 即使8.________ n 继续
9.n the ________ 大体上;基本上
10.n ________ f 代表……一方;作为……的代言人
11.________ ________ with 忍受;容忍
12.s ________ as 只要
13.and ________ ________ 等等14.have the ________ t d... 有做……的权利; 有能力
15.be ________ abut...对……漫不经心;随意16.________ ne's spirit 振作精神
1.________ ________ ________ ________ ________ theearth is becming warmer and that it is human activity that hascaused this glbal warming rather than a randm but naturalphenmenn.毫无疑问,地球变得越来越热,全球变暖是人为的,
而不是随意的自然现象。
2.________ the “greenhuse effect” , the earth wuld beabut thirty-three degrees Celsius cler ________ ________________.要是没有“温室效应”,地球上的温度将会比现在冷33 摄氏度。
3.________ ________ ________ ________, Dr.Fster thinksthat any trend in which the temperature increases by 5 degreeswuld lead t a catastrphe.一方面,福斯特博士认为气温升高 5
度的趋势可能是一场大灾难。
4.It is OK t leave an electrical appliance n ________________ ________ yu are using it—if nt, turn it ff!只要你在使用电器设备,你便可以把它开着。如果不用就把它关掉!
When 1._________ (cmpare) with mst natural changes, thatthe temperature f the earth rse abut ne degree Fahrenheit2.___________ the 20th century is quite shcking.And it's humanactivity 3.________ has caused this glbal warming rather than arandm but 4.________ (nature) phenmenn. Dr.Janice Fsterexplains that we add huge 5.__________ (quantity) f extra carbndixide t the atmsphere by 6._________ (burn) fssil fuels.Frmthe secnd graph and the 7.___________ (discver) f Charles
Keeling, all scientists believe that the burning f mre and mrefssil fuels has resulted 8.________ the increase in carbndixide.Greenhuse 9.________ (gas) cntinue t build up.Smethink that the trend wuld be a catastrphe.On the ther hand,Gerge Hambley states that mre carbn dixide wuld encuragea greater range f animals and bring us a 10.________ (gd) life.
1.The strm ________ (tend) t hit ur city, and we bserve
the ________ (tend) f it clsely.
2.There has been serius ____________ (agreement) between
the tw plitical parties ver the questin.
3.An increase in cars has resulted ________ the decline fpublic transprt.4.In ____________ (cnsequent) f yur bad wrk, I am
frced t dismiss yu.
5.At first he was ________ (ppse) t the scheme, but wemanaged t argue him int accepting it.6.S scientists are trying their best t save the species frm
ging ut f ________ (exist).
7.I am ding a prject ________ behalf f my schl abut
glbal warming.
8.While these gds g________, ther gds cme dwn.9.There is n dubt ________ t realize a gal, ne needs ntnly knwledge but als gd persnalities.10.Under ________ circumstance will my bss agree inadpting the new sales prject.
1.quantity n.量;数量
in quantity=in large amunts 大量地a large/small quantity f 大/少量的quantities f 大量;许多〖用法指引〗
a quantity f/quantities f 意为“大量的”,修饰可数或不可数名词。“a quantity f+名词”做主语时,谓语动词用单数;“quantities f+名词”做主语时,谓语动词用复数。
(1)Yur wrk has imprved ________ quantity and quality
(2)As a result f destrying the frests, a large quantity fdesert _______________ (cver) the land recently.(3)Large quantities ________ clean water have been wasting
in ur city these days.
2.tend vi.趋向;易于;照顾
tend t d sth.易于/往往会做某事tend t/twards sth.有……的趋势;倾向于……tend t sb./sth.照料;照管tendency n.倾向;趋势have a tendency t d sth.有做某事的倾向/可能性〖用法指引〗tend t d sth.这一结构根据具体语境翻译,往往不一定要翻译出来,表示“总是、易于”。如:Teenagers tend t stay up very late these days.这个年代的青少年总是熬夜很晚。
(1)I tend _________________ (cnsult) cnsumptin ratings
whatever I purchase.
(2)The English seasns and climate tend twards ________
(3)I have a ___________ (tend) t talk t much when I'mnervus.
3.ppse vt.反对;反抗;与(某人)较量;使对立ppsed adj.反对的;对立的be ppsed t (ding) sth.反对(做)某事
ppsite adj.相反的;对立的
ppse (ne's) ding sth.反对(某人)做某事〖用法指引〗(1)ppse 后跟表示动作的词做宾语时,后面要用动名词形式。(2)be ppsed t 结构中,t 是介词,其后也要用 v.ing 形式。同义短语有:disagree with/bject t/be against+sb./sth.;反义短语有:agree with/be in favur f/be fr+sb./sth.。
(1)Many ld men ppse ________ (cut) dwn the 100-year-
ld tree fr rebuilding a shpping center.
t exercising
(2)I am ppsed ______________ (exercise) after a big meal.(3)Gd habits always lead t high efficiency, while bad nes
bring the ________ (ppse).
(4)Strangely, Mr.Green, als ________ (ppse) t the new
plicy, made n remarks in the discussin.
4.range n.种类;范围;山脉;行列;射程 v.变化;排列a range f 一系列的
in/within the range f 在……范围内
beynd/ut f the range f 超出……的范围range 从……到……之间变化
range 在……到……之间变化〖用法指引〗
ranging 这一结构常在句中做后置定语,对前面进
She has had a number f different jbs, ranging frm chef t
swimming instructr.她从事过许多不同的工作,从大厨到游泳教练等。
(1)But thse wh truly understand the ecnmic impact andcan wrk t change the patterns can create a wide range ________
career pssibilities.
(2)I didn't fire the bird because it was ________ the range fmy gun.(3)The temperature f this city ranges frm 0℃ ______ 30℃.(4)He has a number f interests, ________ (range) frm
playing chess t swimming.
1.cme abut 发生;造成;产生cme ut 出来;出版;(花)开
cme int being (开始)出现;产生
cme acrss 偶然遇到或发现;被理解cme back 回来;重新流行;回想起来cme up 长出;走上来;被提出cme up with 想到;想出cme true (梦想、愿望)实现when it cmes t...当谈到……
〖用法指引〗cme abut=happen=take place,三者均无被动语态。常用
it 做形式主语。如:
Hw did it cme abut that...?……是如何发生的?
用适当的介词或副词填空
(1)Hw did it cme ________ that he knew where we were?(2)The flwers are just beginning t cme ________.(3)When it cmes ________ diet and exercise, we knw whatt d, but we dn't d what we knw.(4)He can always cme up ________ a new idea frincreasing sales.
2.result in 导致;造成result frm...由……造成;因……而产生as a result 结果as a result f...由于……的结果with the result that...其结果是……withut result 没有结果;白费
result in 和 result frm
result in 与 result frm 的主语和宾语刚好对调,表示一样的意义。如:The accident resulted frm his carelessness.→His carelessnessresulted in the accident.事故是由于他的粗心造成的。
(1)As we all knw, his success resulted ________ his hard
(2)The accident resulted ________ three peple being killed.(3)Millins will face starvatin next year as a result ________the drught.(4)I was late, ________ the result that I missed the first bus.
3.keep n ding sth.继续做某事(强调动作的反复性)
keep away frm
keep ut (f) 置身于(……之)外;不入keep up 保持;继续;不低落keep up with 跟上;赶上〖用法指引〗keep ding sth.意为“继续做某事”,表示不间断地持续做某事,强调动作的连续性。keep 后不能接不定式或表示静止状态的动词,而必须接延续性动词。而 keep n ding sth.意为“反复做某事”,强调做某事的决心与意志。
(1)Wuld yu please clse the dr t keep the nise _____?(2)The climbers kept ________ in the hpe f reaching the tp
with ne last effrt.
(3)He walked s fast that I culdn't keep up ________ him.(4)Einstein was a shy man and kept away ________ thecelebratin.
4.put up with 忍受;容忍put away 放好;收好;储存
put dwn 记下;放下;镇压;平定
put frward 提出;建议;把……向前移
put ut 熄灭;消灭;关(灯);出版;发布;生产put ff 推迟;延期
put n 穿上;戴上;上演;增加(体重)
put up 提供;举起;升起;提(价);为……提供食宿;建
〖联想发散〗表示“容忍;忍受”的词还有 stand, tlerate, bear 等。
(1)I can put up ________ the huse being untidy, but I hate it
if it's nt clean.
(2)Having been tld that it was ging t snw, the climbersdecided t put ________ their attempt n the high muntain.(3)She was rushing arund madly trying t put ________ thefire.
There is n dubt that the earth is becming
warmer and that it is human activity that has caused this glbalwarming... 毫无疑问,地球变得越来越热,全球变暖是人为的……There is n dubt that... 为固定句式,表示“毫无疑问……”。注意:There is (sme/any/several) dubt whether...表示“是否……有(一些/任何)疑问(用于肯定句)”。
(1)There is n dubt ________ the celebratin f Christmas isa gd way f learning the Western culture.(2)There is sme dubt ________ he can persuade his fathert quit the plan.
Sme byprducts f this prcess are called
“greenhuse” gases, the mst imprtant ne f which is carbndixide.这个升温过程的一些副产品就叫作“温室”气体,其中最重要的一种是二氧化碳。“ mst +adj. +ne f +which/wh...”意为“……中最……的之一”,引导非限制性定语从句。类似的句型有“sme/many/bth/all/neither/much/a which/wh(m)...”。
(1)Millins f species die yearly, the quickest nes f _______
are unknwn t us.
mst imprtant
(2)Sme effective measures shuld be taken t keep ur livingenvirnment frm getting wrse, the ______________ (imprtant)ne f which is t limit the use f private cars.
It is OK t leave an electrical appliance n s lng as
yu are using it...只要你在使用电器,你便可以把它开着……该句是一个含有条件状语从句的复合句,it 为形式主语,真正的主语是不定式短语 t leave...; s lng as (=as lng as)是连接词,意为“只要”。注意:as lng as 还可译为“长达,和……一样长,和……一样长久”。
(1)I decided t play with him with nly ne ty fr as lng
________ it wuld keep his interest.
(2)S lng as yu wrk hard, miracles ________ happensner r later.(3)The desk is ________ lng as five meters.
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