高考英語(yǔ)總復(fù)習(xí) (考點(diǎn)自測(cè)+夯實(shí)基礎(chǔ)+能力提升) Unit 4 Global warming課件 新人教版選修6

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《高考英語(yǔ)總復(fù)習(xí) (考點(diǎn)自測(cè)+夯實(shí)基礎(chǔ)+能力提升) Unit 4 Global warming課件 新人教版選修6》由會(huì)員分享,可在線閱讀,更多相關(guān)《高考英語(yǔ)總復(fù)習(xí) (考點(diǎn)自測(cè)+夯實(shí)基礎(chǔ)+能力提升) Unit 4 Global warming課件 新人教版選修6(56頁(yè)珍藏版)》請(qǐng)?jiān)谘b配圖網(wǎng)上搜索。

1、Unit 4Global warming考考 點(diǎn)點(diǎn) 自自 測(cè)測(cè).寫(xiě)出下列必考單詞1提倡,擁護(hù),主張 v. _2種類,范圍 n. _3圖表 n. _4普遍的,分布廣的 adj. _5平均的 adj. _advocaterangegraphwidespreadaverage6發(fā)動(dòng)機(jī) n. _7燃料 n. _8溫室,花房 n. _9資料,數(shù)據(jù) n. _10核的,原子核的 adj. _motorfuelgreenhousedatanuclear.寫(xiě)出下列單詞的變化形式1消費(fèi),消耗 v. _ 消費(fèi)者 n. _2平穩(wěn)的,穩(wěn)固的 adj. _ 平穩(wěn)地,穩(wěn)固地 adv. _ 3生存,存在 v. _ 生存,存在

2、 n. _consumeconsumersteadysteadilyexistexistence4電的,與電有關(guān)的 adj. _ 電 n. _ 電的,用電操作的 adj. _5結(jié)果,后果,影響 n. _ 隨之發(fā)生的,由此引起的 adj. _electricalelectricityelectricconsequenceconsequent活學(xué)活用活學(xué)活用用所給單詞的適當(dāng)形式填空。1Many people do not believe the _ of the ghosts,but some young children doubt that there _ all kinds of ghost

3、s in the world. (existence)2When we got there,the _ went off. The local told us that the _ power there was not enough. (electrical)existenceexistselectricityelectrical3He _ himself and walked out of the room to buy some _vegetables. (fresh) 4The storm _to hit our city,but we will observe the _ of it

4、 closely. (tend)5Yesterday evening a big fire _ several buildings in the business town. It is reported that the_ of it was a big loss to the province. (destroy)refreshedfreshtendstendency destroyeddestruction.翻譯下列必背短語(yǔ)1反對(duì) _2發(fā)生,造成 _3同意,訂購(gòu) _4大量的 _5上升,增長(zhǎng) _be opposed tocome aboutsubscribe toquantity ofgo

5、 up6大體上,基本上 _7代表一方 _8忍受,容忍 _9只要 _10繼續(xù) _on the wholeon behalf ofput up withas long askeep on活學(xué)活用活學(xué)活用根據(jù)括號(hào)里的解釋,用恰當(dāng)?shù)亩陶Z(yǔ)完成下列句子。1The chairman signed the document _ (standing for) the company.2It was a pretty good conference _ (considering the general situation)on behalf ofon the whole3_(on condition that)

6、we have fair opportunity,we are likely to win the match.4It is hard for me to _ (to tolerate or bear sb./sth.) the ugly song.5Can you tell me how it _(to happen,arise) that your parents dont allow us to stay together? As/So long asput up withcomes about .重點(diǎn)句型Without the “greenhouse effect”,the earth

7、 would be about thirtythree degrees Celsius cooler than it is.(p.26)如果沒(méi)有這種“溫室效應(yīng)”,地球的溫度將比現(xiàn)在的溫度還要低33攝氏度左右。句型without短語(yǔ)隱含一個(gè)虛擬條件,意為“要是沒(méi)有”。 同樣的表達(dá)有 “but for”。例如:Without your help,we could not have succeeded.要是沒(méi)有你的幫助,我們是不會(huì)成功的。But for the Captains effort,all the people on board would have drowned in the sea.

8、要是沒(méi)有船長(zhǎng)的努力,船上所有的人都已經(jīng)在海里淹死了。模仿造句模仿造句利用上述句型完成下列句子。(1)要是沒(méi)有電,很多人仍將生活在黑暗之中。 Without electricity,many people _in darkness.(2)要不是你幫助我學(xué)習(xí),我就不能通過(guò)考試了。_would still liveBut for your help in my study,I would have failed the exams. Or:Without your help in my study,I would not have passed the exam.語(yǔ)篇領(lǐng)悟根據(jù)課文 The Earth

9、 is Becoming WarmerBut Does it Matter?完成下列短文。 There is no doubt 1. _ the earth is becoming warmer but there is a fierce debate over whether it is human activity that has caused this global warming. Many scientists like Dr Janice Foster believe that people have caused the increase in the earths tempe

10、rature 2. _ burning of fossil fuels like coal,natural gas and oil to produce energy 3. _thatbywhoseby products are called “greenhouse” gases,the most important one 4. _carbon dioxide. These gases trap heat from the sun and therefore warm the earth,without which the earth 5. _(be) about thirtythree d

11、egrees Celsius cooler than it is. But increased amount of carbon dioxide means that 6. _ heat energy is trapped in the atmosphere,7. _ (cause) the global temperature to go 8. _. beingwould bemorecausingup On 9. _other hand,scientists like George Hambley believe that any warming will be mild with 10.

12、 _bad environmental consequences and more carbon dioxide is actually a positive thing.thefew 與過(guò)去的一個(gè)世紀(jì)相比, 地球表面的溫度已經(jīng)大約升高了一華氏度。其實(shí), 我們也可以感受得到, 我們?cè)絹?lái)越難以忍受夏天的炎熱, 也不習(xí)慣冬天的暖和。氣溫的升高已經(jīng)對(duì)人類的健康、動(dòng)植物的生存和生態(tài)系統(tǒng)產(chǎn)生了很大的影響。毫無(wú)疑問(wèn), 人類的活動(dòng)應(yīng)該對(duì)環(huán)境的惡化負(fù)責(zé)任。條件允許的話, 世界各國(guó)都應(yīng)該采取措施努力改善環(huán)境。若沒(méi)有全世界人們的共同奮斗, 我們明天將會(huì)怎樣?.考點(diǎn)活用根據(jù)所給中文,用所學(xué)詞組、句型完成英語(yǔ)短文。

13、Compared to the last century, the Earths surface temperature 1._ Fahrenheit today. As a matter of fact, we may feel that we can hardly put up with the much too hot summer and 2._. The rise of the Earths surface temperature 3._ _ humans health, the existence of creatures and the balance of ecosystems

14、. There is no doubt thathas risen by about 1 degreewe cant get used to warm winter has made much difference tohuman activities 4._ _. Conditions permitting , 5._ _ _. Without all peoples joint efforts, what would our future be like? are responsible for the bad environment all countries in the world

15、should spare no effort to improve our environment 夯夯 實(shí)實(shí) 基基 礎(chǔ)礎(chǔ)1But it is a rapid increase compared to most natural changes.(p.26)但是和其他自然變化比起來(lái),它(氣溫)的變化是很快的了。探究學(xué)習(xí) 閱讀下列句子,注意體會(huì)compare to/compare.with的意思。Compared to many poor students,she was lucky. (“與相比”)We often compare teachers to gardeners.(把比作)If yo

16、u compare this book with that one,youll find many differences.(把A和B進(jìn)行比較)即學(xué)即練即學(xué)即練用上述短語(yǔ)完成下列句子。(1)她告訴她自己,和很多婦女比起來(lái),她已經(jīng)很幸運(yùn)了。She told herself that _ many women,she was already very lucky.(2)莎士比亞把世界比作一個(gè)舞臺(tái)。_(3)和他所擁有的比起來(lái),這些郵票不是很有趣。_compared toShakespeare compared the world to a stage.Compared with what he ha

17、d already,these stamps were not very interesting.2All scientists subscribe to the view that the increase in the earths temperature is due to the burning of fossil fuels like coal,natural gas and oil to produce energy.(p.26)所有的科學(xué)家贊同這種觀點(diǎn):人們?yōu)榱松a(chǎn)能量而燃燒化石燃料(如煤、天然氣和石油等), 從而引起了地球溫度的升高。subscribe to 同意, 贊同;訂閱

18、即學(xué)即練即學(xué)即練 完成下列句子。(1)他們訂閱了什么雜志?_(2)No one but mad people would _ _ (同意這種觀點(diǎn))Which journals did they subscribe to? subscribe to this point of view3The problem begins when we add huge quantities of extra carbon dioxide into the atmosphere.(p.26)而當(dāng)我們使大氣層中增加了大量額外的二氧化碳時(shí),問(wèn)題就來(lái)了。溫馨提示:a quantity/quantities of大量

19、(可數(shù)或不可數(shù)名詞),a vast/large/great/good/small/quantity of大量的(可數(shù)或不可數(shù)名詞); 無(wú)論a quantity of后面是可數(shù)名詞還是不可數(shù)名詞,謂語(yǔ)動(dòng)詞都要用單數(shù);無(wú)論quantities of后面是可數(shù)名詞還是不可數(shù)名詞,謂語(yǔ)動(dòng)詞都要用復(fù)數(shù)。即學(xué)即練即學(xué)即練用所給單詞的適當(dāng)形式填空。(1)A large quantity of broken paper money _ (collect) by the bank. (2)Large quantities of money _ (spend) to build the bridge.(3)Lar

20、ge quantities of students _(kill) in the earthquake.is collectedhave been spentwere killed4They predict that any warming will be mild with few bad environmental consequences.(p.27)他們預(yù)言說(shuō),變暖的情況不會(huì)很嚴(yán)重,對(duì)環(huán)境的影響也不會(huì)太壞。詞語(yǔ)歸納consequence n. 結(jié)果,后果,影響consequent adj.隨之發(fā)生的,由此引起的in consequence 因此,由此in consequence of.

21、 由于的緣故consequently adv.因此,結(jié)果 as a consequence of. 由于導(dǎo)致的結(jié)果即學(xué)即練即學(xué)即練選用上述短語(yǔ)填空。(1)Over ten people lost their lives_ the traffic accident.(2)_being ill in hospital,Shelly decided that she wanted to become a nurse.(3)I missed the train and _ I was late for work.(4)Such a mistake would perhaps lead to disas

22、trous _.in consequence ofAs a consequence ofconsequentlyconsequences5It will encourage a greater range of animalsall of which will make life for human beings better.(p.27)二氧化碳含量的增加會(huì)促進(jìn)動(dòng)物的生長(zhǎng)所有這些都能改善人類的生活。探究學(xué)習(xí) 閱讀下列句子,注意體會(huì)range的意思。There is a wide range of temperature. (n. 種類,范圍,幅度)The number ranges betw

23、een 5 and 15.(vi. 在一定范圍內(nèi)變化)Please range the goods neatly in the shop window.(vt. 排列,整理)詞語(yǔ)歸納range from.to. 范圍從到beyond the range of 超越的范圍within range of. 在范圍內(nèi)即學(xué)即練即學(xué)即練將下列小片段譯成英語(yǔ)。 這家超市有種類繁多的商品。它們的價(jià)格從幾元到幾百元不等。根據(jù)它們的種類,售貨員把它們整齊地排列在不同的貨架上。 The supermarket keeps a wide range of goods. Their prices range from

24、 just only a few yuan to several hundred yuan. According to their varieties,the shop assistants range them neatly on the shelves.6Even if we start reducing the amount of carbon dioxide and other greenhouse gases,the climate is going to keep on warming for decades or centuries.(p.27)即使我們開(kāi)始減少二氧化碳和其他溫室

25、氣體的排放量,氣候也要繼續(xù)變暖幾十年甚至幾百年。詞語(yǔ)辨析:詞語(yǔ)辨析:keep on,keep up,keep off,keep up withkeep on 繼續(xù)(干),堅(jiān)持(干)keep up 保持(下去),繼續(xù)(下去)keep off 避開(kāi),不要踩(吃,談等)keep up with 跟上,不落在后面即學(xué)即練即學(xué)即練用keep on,keep up,keep off與keep up with填空。(1)Ive told him to stop,but he _ doing it.(2)_ the good work and youll get very good marks in the

26、exam.(3)They put up a sign on the meadow reading “_ the grass”(4)Its really difficult to _ the computer technology these days.kept onKeep upKeep offkeep up with7We do not have to put up with pollution.(p.30)我們不得不忍受污染。詞語(yǔ)歸納put up with忍受,容忍(bear/tolerate sth.) put up 舉起;搭建;張貼put on 穿上;上演put away 收起來(lái);存儲(chǔ)

27、put in 插嘴說(shuō);安裝put out 撲滅;出版put off 推遲;讓下車put down 寫(xiě)下;放下即學(xué)即練即學(xué)即練選用上述短語(yǔ)填空。(1)He found it difficult to_ his fathers criticism.(2)They are _several new houses on the street.(3)We just managed to _the fire_ before any real damage was caused.(4)We are_ the play_ again next week owing to its success.put up

28、withputting upputoutputtingon(5)Never_ till tomorrow what may be done today.(6)“But I object!” he _,suddenly and unexpectedly.(7)I will _that _in my notebook,so that I shall not forget it.(8)He _a little _every month for his grandchildren.put offput inputdownputsaway能能 力力 提提 升升D寫(xiě)作步步高寫(xiě)作步步高書(shū)信的概要寫(xiě)作書(shū)信的概

29、要寫(xiě)作 如果試題要求考生在日記或書(shū)信中概括所讀短文的考題,首先要注意原文的體裁,還要注意自己寫(xiě)作的體裁,即用書(shū)信體進(jìn)行寫(xiě)作,這就要求考生有對(duì)象感,在寫(xiě)作時(shí)特別注意人稱的使用。這一點(diǎn)與一般的摘要寫(xiě)作不同。活學(xué)活用活學(xué)活用閱讀下面的短文,然后按照要求寫(xiě)一篇150詞左右的英語(yǔ)短文。Dear Ari, As you sleep in my arms. Im amazed at how light you feel. I stare at your tiny body,so fragile that a sudden wind could lift you up into the air. I love

30、 this feeling of protecting you and dreaming of all I have in store for you. I intend to bring you up to be brave and successfulin an oftendifficult society. Thats why your Mommy and I have named you,Ari,which means “l(fā)ion”Its our hope that you will grow strong and eagerly grasp every opportunity to

31、do well for yourself and others. Before you came into the world,we had spent months imagining what youd be like. Would you be a boy or a girl? Would you look like Mommy,Daddy or elder brothers? Anyway,we would find out soon. Finally your mothers labor came. And several hours later,we met the first t

32、ime. I held high up in theair,I then was able to cut your umbilical cord (臍帶) and out you in your mothers arms. She still had enough energy to radiate the love while she pressed you to her face. And here we are tonight. As I hold you close,you sleep peacefully. I press my ear to your chest and hear

33、your strengths. I am listening to the forest beats of a lions heart. Welcome to the world. Love, Daddy寫(xiě)作內(nèi)容寫(xiě)作內(nèi)容:假設(shè)你的父親在你出生時(shí)寫(xiě)了這封信。今天是父親50歲生日,你準(zhǔn)備以寫(xiě)信的方式,祝賀他的生日。以下是信的內(nèi)容:1以約30詞概括父親在他信中對(duì)你的期望;2以約120詞表達(dá)你對(duì)父親的感恩,并包括如下要點(diǎn):(1)你讀信后的感受;(2)以你的成長(zhǎng)經(jīng)歷說(shuō)明你的感受;(3)表達(dá)你對(duì)父親的感激和祝福。寫(xiě)作要求:1作文中可以使用自己的親身經(jīng)歷或虛構(gòu)的故事,也可以參照閱讀材料的內(nèi)容,但不得直接抄襲

34、原文;2作文中不能出現(xiàn)真實(shí)姓名和學(xué)校名稱。評(píng)分標(biāo)準(zhǔn):概括準(zhǔn)確、語(yǔ)言規(guī)范、內(nèi)容合適,篇章連貫。Version 1 Dear Daddy, Happy birthday to you! Ive just read the letter you wrote to me when I was born. In your letter,you described your eagerness to see my coming to the world and expressed your hope about my growth. You earnestly hope that I can grow s

35、trong and brave and can seize every chance to succeed. I was deeply touched when I read your letter. Its the first time that Ive realized your deepest love for me. Reading the letter,I suddenly remember all the things youve done for me. Once when I was ill,you rushed me to the hospital and stayed wi

36、th me the whole night. Each time I felt depressed,you would encourage me with a smile. But when our teacher advised us to help parents wash feet I thought nothing of it. How silly I was to take it for granted that you make every effort to bring me up and give me everything! I feel ashamed that I fai

37、led to notice your tiredness,unhappiness or even illness. Today is your 50th birthday,on which I thank you again from the bottom of my heart and wish you could enjoy a long and happy life. Love, AriVersion 2 Dear Dad, On this date of your 50th birthday,Mom gave me the letter you wrote me when I was

38、born 18 years ago. In your letter,you wished me to be strong minded and successful. You were looking forward to seeing me fight for my future bravely and do well for myself and others. After reading this letter,I feel quite shocked at your expectation on me. I also feel ashamed for not having perfor

39、med well to meet your demand. I still remember when I was in primary school,I failed to apply myself to studying. I was addicted to computer games. As a consequence,I soon became the last one in my class. You didnt say anything bad to me at all. On the contrary,you taught me that studying was the mo

40、st important object at the moment and encouraged me to study hard. Only when I have read your letter did I realize that I behaved so badly at that time and you were so sad to see I didnt do well for myself. I couldnt help expressing my gratitude and sending my best wishes to you. Wish you happy and

41、healthy. I promise that I will spare no effort to satisfy your demand of being a brave and successful person. Love, AriVersion 3 Dear Dad, Today is your 50th birthday and I havent really got the chance to express my thanks. I read your letter you wrote to me when I was born 18 years ago. You gave me

42、 the name “Ari” and hoped I would be brave and responsible. I was moved by your deepest love. When I was in primary school,you always encouraged me to do well in school and each evening I was asked to present at least one new thing I had learnt that day. You told me that I could be whatever I wanted

43、to be,as long as I got good grades and continued my education. When I met some difficulties,you inspired me to face it bravely and solve it by my own intelligence and effort. Thanks for supporting me over the last 18 years of my life. Thanks for all the advice and knowledge over the years. Thanks for showing me,that even you,are not perfect. Thanks dad,I wish you a healthy body and a happy life. Love, Ari

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