(人教版)高考英语一轮复习课件 选修6 Unit 4 (含详解)

这是一份(人教版)高考英语一轮复习课件 选修6 Unit 4 (含详解)，共60页。PPT课件主要包含了大气气氛　，回收利用　，难以忍受的　，减少降低下降　，承担从事负责　，提高人们的环保意识　，控制　，灭绝　，白色污染　，worse　等内容，欢迎下载使用。

1　　话题词句 • 晨读晚诵
2　　必备知识 • 探究提升
3　　核心素养 • 重点突破
4　　高效演练 • 素能提升
话题词句 • 晨读晚诵
1．atmsphere n．______________2．recycle v．____________3．unbearable adj．______________4．decline vi．____________________5．undertake vt．____________________6．aruse peple’s awareness f envirnmental prtectin ____________________
7． cntrl ________8．die ut ________9．white pllutin ____________10．frm bad t _________每况愈下11．be faced ________ 面临12．d ________ we can ________ sth.做我们能做的一切去做某事13．reduce pllutin ____________14．thrw away ________15．in harmny with nature __________________
1．______________________ the earth is becming warmer and that ___________________________ have caused this glbal warming.毫无疑问，地球正变得更加暖和，全球变暖正是人类活动所致。2．We’ll have nwhere t live in the future __________ we __________ _____________ the earth nw.如果我们现在不采取措施来保护地球，将来我们会无处生存。3．_______________________ the glbal water shrtage is becming increasingly severe mainly due t glbal warming.众所周知，由于全球变暖，全球水资源短缺问题正变得日益严重。
There is n dubt that　
it is human activities that　
take actin 　
It is well－knwn that　
必备知识 • 探究提升
1．________ vi.趋向；易于；照顾vt.照顾；护理2．____________n．量；数量3．__________ vi.看一下；扫视n．一瞥4．____________vt.拥护；提倡；主张
tend　quantity　glance　advcate　
5．________adj.温和的；温柔的；淡的6．_________n.种类；范围7．____________n.倾向；趋势8．___________ vt.使恢复；使振作9．___________adj.平均的10．_____________n.污染；弄脏11．________________n.环境；情况12．_________ n．洪水；水灾
mild　range　tendency　refresh　average　pllutin　circumstance　fld　
1．In additin t these traditinal activities，we have a wider _________ (范围) f chices，such as travelling and visiting ur relatives r friends.2．The tw pictures lk s similar at ne __________ (一瞥)，but they are ttally different.3．The ___________ (平均的) temperature ranges between 23 ℃ and 39 ℃ and 51% f the island is cvered with frests.
4．The peple wh cannt quit smking may easily be affected by his ________________ (情况) and surrundings．5．______________ (quantity) f mney have been spent in bringing up the children since they were married．6．Pleasant music is ften played between classes t make students _____________ (refresh) and relaxed fr a while．
circumstance　
Quantities　
1．__________ vt.反对；反抗；与(某人)较量→ ___________adj.反对的；对立的2．____________n．教育工作者；教育家→ ___________ v．教育→ _____________n．教育3．_______________ n．结果；后果；影响→ ________________adv.因此；所以4．_________ vt.陈述；说明→ _____________ n．声明；陈述；表达
cnsequence　
cnsequently　
5．__________ adj.平稳的；持续的；稳固的→ ____________adv.平稳地；持续地6．_____________ n．生存；存在→ _________vi存在7．________________ n．贡献→ ______________vt．贡献；撰稿8．___________vt.消费；消耗；耗尽；吃完→ ____________ n．顾客9．__________ n．增长；生长→ ________v．增长；生长10．________________n.分歧；不一致→ ____________vi.不同意；意见不合 _________vi.同意→ _____________n．同意；协定；协议
cntributin　
disagreement　
1．One f the wrst ________________ f smking fr a lng time is that yu may suffer frm the lung cancer．________________，yu and yur family will suffer a lt．(cnsequent) 2．There were a lt f _________________ amng us n this issue at first，but finally we reached an _____________．(agree) 3．It was __________ that the president made a _____________ annuncing new plicies t deal with the new situatin．(state)
cnsequences　
Cnsequently　
disagreements　
4．He has made __________ prgress in his study after he wrked day and night ____________ fr nearly a few mnths．(steady)5．They have _______________ a lt f fd and clthing t the refugees s far and their _________________ will certainly help the refugees live thrugh the winter. (cntribute)
cntributed　
cntributins　
联想积累：1．特别“不规则”的名词复数小结①datum→data数据②medium→media媒体③bacterium→bacteria细菌④criterin→criteria标准⑤phenmenn→phenmena现象
2．与“灾难”有关的名词集锦①fld洪灾②drught旱灾③disaster灾难④catastrphe大灾难⑤earthquake地震⑥tsunami海啸
1．_____________发生；造成2．_______________同意；赞成；订购3．________________大量的4．________上升；增长；升起5．____________导致
cme abut　subscribe t　quantities f　g up　result in　
6．_______________反对……7．__________即使8．__________继续9．______________大体上；基本上10．______________代表……一方；作为……的代言人11．_____________忍受；容忍12．____________只要13．___________等等
be ppsed t　even if　keep n　n the whle　n behalf f　put up with　s lng as　and s n　
1．With my English teacher’s patient instructins，I __________ learning，practising ral English fr three mnths．2．We are still wndering hw it _____________ that the experiment ended in failure.3．What I can’t _____________ is that he never cares abut thers’ feelings.
put up with　
4．It was their encuragement and my wn thinking that ______________ my slw but steady prgress.5．With the husing price ___________，mre and mre peple advcate the gvernment take mre strict measures t lwer prperty prices.6．First f all， ______________ all the members f ur schl， I’d like t express ur heartfelt thanks t yu and warmly welcme t ur schl.
resulted in　
n behalf f　
联想积累：1．“动词＋up with”短语集锦①keep up with赶上②catch up with赶上③end up with以……结束④cme up with提出⑤put up with忍受⑥be fed up with受够了
2．“be＋v.－ed＋t”短语荟萃①be ppsed t反对②be attached t附属于③be accustmed t习惯于④be addicted t沉溺于⑤be devted t奉献⑥be sentenced t被判处
As/S lng as　
核心素养 • 重点突破
1．quantity n．数量
“a quantity f＋名词”作主语时，谓语动词用单数；而“quantities f＋名词”作主语时，谓语动词用复数。
单句语法填空。①(牛津高阶)It’s cheaper t buy gds ______ quantity.②A large quantity f bks ______________________(cntribute) t the children in the cuntryside since then.
has been cntributed　
完成句子。③ Persnally，it is _____________________________ that really cunts.就我个人而言，重要的是质量而不是数量。
quality rather than quantity　
2．ppse vt.反对；反抗
ppsed adj.反对的；对立的ppsite n．相反的人或事物adj.相反的；对立的
(1)ppse ding sth.反对做某事(2)be ppsed t ding sth.反对做某事M名师点津(1)ppse后跟表示动作的词作宾语时，动词要用动名词形式。be ppsed t结构中，t是介词，其后也要用动词的－ing形式。(2)表示反对的其他表达：disagree with，bject t，be against等。
完成句子。①(朗文高阶)Cngress is cntinuing t __________ the President’s health care budget.国会继续反对总统的医疗保健预算。②The parents strngly ___________ their daughter ______________ alne.那对父母极力反对他们的女儿单独去那里。③(牛津高阶)She remained bitterly _____________ the idea f mving abrad.她仍然强烈反对移居国外。④We live further dwn _______________________ the rad.我们住在马路对面再远一点的地方。
ging there　
n the ppsite side f　
3．range n．种类；范围　v．(在一定范围内)变动；变化
(1)a wide range f 一系列within the range f 在……范围内beynd ne’s range 某人能力达不到的(2)range 在……和……之间变化/变动
完成句子。①(北京高考)As a result，humans develped ____________ character types that still exist tday.结果，人类形成的一系列的性格类型延续至今。②They will include intrductins t ________________ writing styles，frm petry t play writing.它们将介绍不同的写作风格，从诗歌到戏剧创作。
a wide range f　
③The price f the huse is well __________________.这栋房子的价格远远超出了我们能承受的范围。④The listeners are mstly middle schl students， _______________ 12 ______ 18.听众大多是中学生，其年龄从12岁到18岁不等。
beynd ur range　
ranging frm　
4．tend v．趋向；易于；照顾；护理
tendency n．趋向；倾向
(1)tend t d易于……；往往会做……tend t sth.有……趋势；倾向于……tend(t)...照料；照顾(2)have a tendency t(d)sth.有(做)某事的倾向
完成句子。① ______________________if yu aren’t satisfied with her.如果你对她不满意，她容易生气。②The srt f music he listens t varies， ____________________________.他听的音乐种类多种多样，不过他倾向于流行音乐。
She tends t get angry　
but he tends t ppular music　
③ ______________________________________________，s my father had t wrk hard t supprt ur family.我妈妈忙于照顾我妹妹，所以为了赡养家庭，我父亲必须努力工作。④With mre and mre yungsters interested in Street Dancing，it ____________________________.因为越来越多的年轻人对街舞感兴趣，所以它有走向流行的趋势。
My mm was always busy tending t my yunger sister　
has a tendency t ppularity　
1．cme abut 发生；造成
Hw did it cme abut that...？……是怎样发生的？cme acrss偶遇cme int being形成；产生；出现cme int pwer上台执政；当权
cme int effect生效cme ut出版；结果是；发芽cme up with提出；想出when it cmes t...当谈到……时cme n跟着来；跟上来；[口]得啦；快点cme t总计；达到；归纳为
cme abut，happen，take place和break ut这四个表示“发生”的词语，都是不及物动词(短语)，不可用于被动语态。
单句语法填空。①The fld came _________ as a result f the heavy rain.②I understand _______ it came abut that yu made such a mistake.
2．put up with忍受
put aside节省(时间、钱等)；储蓄put away收好；储存……备用put back放回；推迟put dwn写下；记下；镇压
put frward提出(意见、建议)；推荐；提名；将……提前put ff推迟；延期put n增加；上演；穿上；戴上put ut熄灭；生产；出版put up举起；张贴；为……提供食宿
选用以上短语填空。①Tm wuld like t find smewhere t wrk because he cannt _____________ his bss.②If yu’ve gt sme gd ideas，yu can _______ them ___________ at the meeting.③The ftball match had t be __________ because f the bad weather.④It is wise t ____________ sme mney fr ld age.
3．It is OK t leave an electrical appliance n s lng as yu are using it.只要你使用电器设备，你可以让它开着。
句中的s lng as引导条件状语从句，意为“只要”。
引导条件状语从句的连词还有：if，unless，nce，suppsing，suppse，prvided，prviding，n cnditin that等。
选词填空(as lng as，as well as，as far as，as gd as)。①We ____________ Tm went t Hainan t spend ur hliday.② ___________ I am cncerned，I am strngly against the plan.③A distant relative is nt ____________ a near neighbur.④ ____________ I’d dne all my hmewrk，I culd g ut n a Saturday night.⑤(2017·北京阅读)Sme argue that humans and machines can cexist ____________ they wrk in teams.⑥(2018·浙江卷读后续写)In the afternn，I asked Uncle Paul if I culd take a hrse ride，and he said yes， ____________ my dad went with me.
as well as　
高效演练 • 素能提升
Ⅰ．单句语法填空1．______ behalf f everyne here，I wish yu a pleasant jurney back t yur cuntry.2．This restaurant has becme ppular fr its wide range ______ fds that suit all tastes and pckets.3．I can put ______ with the huse being untidy，but I hate it when it’s nt clean.4．One’s life has value _________ lng as ne brings value t the life f thers.5．On the ther hand，the cst f everything frm husing t educatin has risen ____________(steady) in recent decades.
6．(2018·全国卷Ⅲ阅读)Many peple tend __________(talk) abut traditins withut knwing what they really are.7．Accrding t BBC reprter Denise，it is the high pace f mdern lifestyle that ___________(result) in the decline f traditinal family dinner in the UK.8．Quantities f mney _________________(spend) in bringing up the children since they were married.9．(2017·北京卷)The natinal park has a large cllectin f wildlife， ___________ (range) frm butterflies t elephants.
have been spent　
10．—My sn is addicted t drugs.He isn’t hpeless，is he?—Yes， __________ he mends his ways and starts all ver.11．The settlement is hme t nearly 1,000 peple，many f whm ________ (leave) their village hmes fr a better life in the city.12．The ecnmy has grwn at a remarkable rate， _____________ (average) nearly 10% per year.
13．We shuld d ur wrk well t make _________________(cntribute) t ur future，ur sciety and ur natin.14．I wnder hw ______ came abut that Chinese climbers successfully finished the trch relay n the Munt Qmlangma，where the air is s thin.15．We advcate ___________(slve) internatinal disputes by negtiatin，instead f appealing t arms.
Ⅱ．完成句子1．别人反对她的看法时，她很容易感到有压力。She ___________ get stressed ut when thers are _____________ her view.2．Difficult as it is，the yung man has ___________________(承诺) t quit drinking.3．At n time and ________________________(在任何情况下都不) will China be the first t use nuclear weapns.4．毫无疑问，她的成功是因为勤奋工作，而非运气。______________________ her success was _________ her hard wrk ______________ luck.
made a cmmitment　
under n circumstances　
rather than　
5．我们不同意我们已经失败了的看法。我们将继续努力，直到实现目标。We dn’t ______________________ that we have failed.Instead，we will __________ trying until we reach the gal.6．她已清楚地说明，重要的是质量而不是数量。(强调句，rather than，matter)She has __________ her pinin clearly that _____________________________ _______________.7．一方面，一些科学家提倡建核电站。另一方面，还有些人反对这项工程。(advcate ding，there be＋thse＋定语从句)On the ne hand，sme experts _________________________________ the nuclear pwer plant．_________________，there are thse， __________________ the prject.
subscribe t the view　
it is quality rather than quantity that 　
advcate building/cnstructing　
On the ther hand　
wh are ppsed t　
8．大量的垃圾没有分类就被填埋焚烧，这不仅会浪费珍贵的土地资源，而且会污染空气。树木吸收空气中的二氧化碳，也被砍伐，使得空气污染更加严重。如果这些现象继续存在下去，我们的地球迟早会变得不宜居住。_____________________ rubbish are buried r burned befre being classified，which nt nly wastes precius land resurces but als pllutes the air.Trees，which ___________ carbn dixide _________ the air，are being cut dwn， ______________________ even wrse．____________________ cntinue t exist，sner r later ur planet will be unfit t live n.
Large quantities f　
making air pllutin　
If these phenmena　
Ⅲ ．语篇填空There is n dubt that the earth is becming 1．__________(warm) n average．But hw has this cme abut and des it matter? Peple have fierce debates abut whether 2.______ is human activity that has caused this glbal warming，3．____________ (cmpare) with mst f the natural changes.
Many scientists 4．________ Dr．Janice Fster believe that peple have caused the increase in the earth’s temperature by 5．___________(burn) fssil fuels like cal，natural gas and il t prduce energy whse byprducts 6．_____________(call) “greenhuse” gases，the mst imprtant ne f 7．_________ is carbn dixide．Mre heat energy will 8．_____________(trap) in the atmsphere causing the glbal temperature 9．________(g) up s lng as the increased amunt f carbn dixide are the ther hand，scientists like Gerge Hambley believe that any warming will be mild with few bad envirnmental cnsequences and mre carbn dixide is ________________(actual) a psitive thing.
are called　
be trapped　
subscribe t the view that　
steadily ging up　
result in flds　
③其他科学家反对这种观点，认为这种变暖会很温和，不会在环境方面导致严重的后果。Other scientists ________________ this，saying the warming will be mild with n severe _____________________________.④我认为即使结论不是很明确，也应该特别关注保护环境，因为这一定会有益于我们的健康。I think that __________ the cnclusin is nt clear，we shuld pay special attentin t _________________________ ，because it is surely beneficial t ur health．
are ppsed t　
envirnmental cnsequences　
prtecting envirnment　
⑤我们一起努力做一些能减少二氧化碳排放的事情，这样，全球变暖可能就会变慢。We ____________________ t d smething ____________ the carbn dixide，and the glbal warming may slw dwn.
wrk hard tgether　
2．升级平淡句用条件状语从句改写句⑤______________________________________________________________________________________________________
As lng as we wrk hard tgether t d smething t reduce the carbn dixide，the glbal warming may slw dwn.　
3．衔接成语篇(注意使用适当的过渡衔接词汇：hwever)__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Sme scientists subscribe t the view that glbal warming will be a catastrphe. The steadily ging up f the temperature may result in flds， drught and famines. Hwever，ther scientists are ppsed t this，saying the warming will be mild with n severe envirnmental cnsequences. I think that even if the cnclusin is nt clear，we shuld pay special attentin t prtecting envirnment，because it is surely beneficial t ur health. As lng as we wrk hard tgether t d smething t reduce the carbn dixide，the glbal warming may slw dwn.