2018屆高考英語一輪復習 Unit 1 Protecting Our Environment學案 重慶大學版選修6

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1、 Unit 1　Protecting Our Environment 一、單詞—— 寫 得 準 用 得 活(用所給詞的適當形式填空) 1.condemnvt.　　　　　　　責備；譴責 2.geniusn. 天才，天賦；天才人物 3.focusn. 焦點，(活動、興趣等的)中心 4.biologicaladj. 生物學(上)的 5.limit vt.限制；限定→limitedadj.有限的 6.poisonous adj.有毒的；引起中毒的→poisonn．毒藥；毒害 vt.毒害；使中毒 7.associated adj.聯(lián)合的→associatevt.

2、使聯(lián)合→associationn．協(xié)會；社團；聯(lián)盟 8.accidentally adv.意外地；偶然地→accidentaladj.意外的；偶然的→accidentn．事故； 意外 9.environmental adj.環(huán)境的；環(huán)境產生的→environmentn．環(huán)境 10.increasing adj.漸增的，越來越多的→increasinglyadv.漸增地，越來越多地→increasevt./vi.增加；增大；增多 11.qualified adj.有資格的；有限制的→qualifyvt.使合格，取得……資格→qualificationn．資格，資歷 12.fluentl

3、y adv.流暢地，流利地→fluentadj.流暢的，流利的 13.alarming adj.驚人的；嚇人的→alarmvt.使驚恐→alarmedadj.受驚的，驚恐的 14.respond vi.答，回答，響應→responsen．答復，回答 15.pollute vt.污染→pollutedadj.受污染的→pollutionn．污染 1.Don't eat wild plants that grow in the forest; they may be poisonous (poison)． 2.The school authority responded (respons

4、e) to what happened just now immediately. 3.Compared with driving cars, riding a bicycle has no environmental (environment) problems. 4.It is reported that the chemical factory has polluted the environment and the pollution is very serious (pollute)． 5.In order to be a qualified teacher, every ye

5、ar, many graduates apply for teacher qualification,_but only a minority of them can qualify as teachers.(qualify) 6.A man from the Climate Association said the climate change is associated with both natural factors and human activities.(associate) 7.Kate can speak English fluently and her fluent E

6、nglish makes her stand out among other applicants.(fluent) 8.I am alarmed to hear that every family has guns. Violent crime is increasing at an alarming rate.(alarm) 9.Time is limited but there's no limit for us to serve people.(limit) ? 1.“指責”動詞一族 ①condemn　責備；譴責 ②blame 責備 ③accuse 控告；指責

7、 ④charge 指責；控告 ⑤scold 斥責，責罵 ⑥criticize 批評；指責 2.奇“才”輩出 ①genius 　　　天才 ②talent 才能 ③gift 天賦 ④ability 才能 ⑤capability 才能 ⑥competence 能力 3.-ing結尾形容詞歸納 ①increasing 　漸增的 ②alarming 驚人的，嚇人的 ③amusing 引起樂趣的 ④entertaining 使人愉快的 ⑤boring 枯燥的 ⑥disgusting 使人討厭的 4.巧記-ous結尾形容詞 ①poisonous

8、　　有毒的 ②dangerous 危險的 ③generous 慷慨的 ④mountainous 多山的 ⑤ridiculous 可笑的 ⑥humorous 幽默的 二、短語—— 寫 得 準 用 得 活(選用左欄短語填空) 1.shut_..._up　　　　　　　　　住口；關閉 2.millions_of 大量的；無數(shù)的…… 3.at_night 夜里；夜間 plain_about 抱怨 5.sound_like 聽起來像…… 6.set_..._free 釋放…… 7.in_danger_of 在……危險之中 8.accord

9、ing_to 根據(jù)，按照 9.as_many_as 和……一樣多 10.get_into 介入；進入 11.respond_to 響應 12.lead_to 導致 13.cut_down_on 減少……(使用/消費) 14.at_risk 冒險 1.The doctors told me to cut_down_on smoking and drinking. 2.“What has made those companies get_into trouble？” he asked. 3.After three years' imprisonment, he

10、was set_free at last. 4.He was in_danger_of falling off the tall building when he got the kite back for his son. 5.Nowadays some stars who enjoy full justice often complain_about how hard their lives are. ? 1.“數(shù)量”短語薈萃 ①millions of　　　　　　大量的 ②thousands of 幾千 ③hundreds of 幾百 ④billions of

11、 幾十億 ⑤scores of 許多 ⑥dozens of 幾十 2.“at＋n.”短語一覽 ①at risk　　　　　冒險 ②at ease 安逸；無拘無束 ③at cost 按成本 ④at hand 在身邊，在附近 ⑤at length 最后；詳細地 ⑥at fault 有責任；有錯誤 三、句式—— 背 原 句 明 句 式 學 仿 寫 1.They were believed to have been brought inaccidentally in shipments of plants from Puerto Rico or Flori

12、da. 人們普遍認為，這種蛙是在用船只運送植物的過程中偶然地被從波多黎各或佛羅里達州帶到了夏威夷。 sb./sth. be believed to do ...為固定結構，意為“某人或某物被認為做……”。 他被認為是搖滾歌手的最好的導師。He is_believed_to_be the best guide for the rock singers. 2.At night, the noise oftenmakes it difficult for people to sleep. 晚上，蛙聲讓人難以成眠！ make it＋adj./n.＋(for sb.) to do sth.，

13、其中it是形式賓語，不定式(短語)為真正的賓語。 因特網(wǎng)使得我們及時了解國內外的最新消息成為可能。 The Internet has made_it_possible_for_us_to_get the latest news at home and abroad in time. 3.Scientists say the same thing is happening to our planet, making it a dangerously warmer place. 科學家指出，同樣的事情正發(fā)生在我們的星球上，使它的變暖越來越危險。 現(xiàn)在分詞短語用作結果狀語，表示一種必然或情

14、理之中的結果。 他沒來參加她的生日聚會，這使她非常傷心。 He didn't come to attend her birthday party, making_her_very_sad. 第一板塊核心單詞歸納集釋 1．associated adj.聯(lián)合的；相關的；有聯(lián)系的 [經典例句]　He no longer wished to be associated with the party's policy on education. 他不再愿意認同該黨的教育方針。 (1)be associated with ...　和……有關 (2)associate vt.

15、聯(lián)想；聯(lián)系 associate ... with ... 把……和……聯(lián)系在一起 associate with sb. 與某人交往或打交道 (3)association n. 聯(lián)合；聯(lián)想；交往；協(xié)會；團體 in association with ... 與……合伙/合作 ①As far as the American children are concerned, the Christmas is associated with excitement, happiness and gifts. 對于美國的孩子來說，圣誕節(jié)與興奮、幸福和禮物連在一起。 ②We are wor

16、king in association(associate) with a local company to raise money for the homeless. 我們正聯(lián)合一家當?shù)氐墓?，為無家可歸的人籌款。 2．condemn vt.責備；譴責；判刑，宣判 [教材原句]　But in Hawaii, the foreign frog has been condemned as a harmful animal. 但在夏威夷，這種外國蛙被當作一種有害動物而被譴責。 be condemned to sth.　　　　　被處以某種刑罰；使某 人被迫接受困境 be conde

17、mned to do sth. 注定做某事 condemn/sentence sb. to death 判處某人死刑 condemn sb. for (doing) sth. 因(做)某事而譴責某人 ①Lack of skills condemned him to_live (live) a poor life. 缺乏技能注定了他要過著艱難的生活。 ②She knew that society would condemn_her_for abandoning her children. 她知道社會會因她遺棄自己的孩子而譴責她。 3．limit vt.限制；限定n.界限；限度

18、 [教材原句]　Researchers say businesses and governments must create new technology that limits the production of greenhouse gases. 研究人員說，企業(yè)和政府必須創(chuàng)造新的技術來限制溫室氣體的產生。 (1)limit ... to ...　　　　　把……限定在…… be limited to ... 限定在…… (2)set a limit to 對……限制/控制 there is a/no limit to 對……是有限的/無限的 (3)limited adj

19、. 有限的 ①I've limited myself to 1,000 calories a day to try to lose weight. 我為了減肥，限定自己每天攝入1 000卡的熱量。 ②He was born in a poor family, and only received limited (limit) education in his childhood. 他出生在一個貧困家庭中，童年時期僅僅接受了有限的教育。 Ⅰ.基礎點全練(單句語法填空) 1．Alarmed (alarm) by the noise, the birds flew away in

20、all directions. 2．What impresses me most is that the little girl can speak English accurately and fluently (fluent)． 3．Seeing the poisonous (poison) gas escaping from the broken pipe, he sounded the alarm. 4．Many fans are always collecting a lot of information associated (associate) with their fa

21、vourite stars. 5．With online shopping increasingly (increase) popular, the Internet is seen as an efficient way of reaching target customers.(2014·福建高考單選) 6．In the last few years, China has made great achievements in environmental (environment) protection.(2015·北京高考單選) 7．With so many people focus

22、ing their eyes on her, the girl felt very nervous. 8．As is known to us, China is a country belonging (belong) to the Third World. Ⅱ.重難點多練 1．condemn萬花筒 (1)介詞填空 ①The criminal was condemned to ten years in jail. ②Her uncle was also condemned for his bad behavior. (2)句型轉換 ③We shouldn't blame t

23、echnology for our shortcomings. →We shouldn't condemn technology for our shortcomings. ④He was sentenced to death for murder and later hanged. →He was_condemned_to death for murder and later hanged. ⑤Those who do not learn from history are bound to repeat it. →Those who do not learn from histo

24、ry are_condemned_to repeat it. 2．limit點點練 (1)介詞填空 ①In my opinion, you had better set a limit to the expense of your trip. ②Keep within the limits of the school campus. ③Any driver found drinking beyond the limit will be charged. (2)補全句子 ④暴力犯罪并不局限于大城市。 Violent crime is_not_limited_to big citi

25、es. ⑤人的生命是有限的，但是學習知識是無限的。 There_is_a_limit_to people's life, but no limit to_learning_the_knowledge. Ⅲ.閱讀詞匯專練 根據(jù)語境選出focus的詞性和詞義 (A)n.焦點　　(B)n.焦距　(C)n.(活動等的)中心 (D)vt.使對準 (E)vt.集中注意力 1．He always wants to be the focus of attention.__A__ 2．He took out the camera and adjusted the focus.__B__ 3．

26、The main focus of this meeting is the management of fresh ground water resources.__C__ 4．The noise made it hard for me to focus on my work.__E__ 5．Let your eyes focus on objects that are further away from you.__D__ 第二板塊短語句型歸納集釋 1．in danger of在……危險之中 [教材原句]　As many as one million species of land

27、 plants and animals are in danger ofbecoming extinct if global warming continues. 如果全球繼續(xù)變暖， 多達一百萬種的陸地植物和動物物種將處于滅絕的危險之中。 in danger　　　　　　　　在危險中 out of danger 脫離危險 a danger to ... ……的威脅/危害 ①You are so kind-hearted that you always give me a hand when I am in_danger. 你心腸真好，總是在我危險時幫助我。 ②The ope

28、ration is a success and now the patient is out_of_danger. 手術成功了，病人現(xiàn)在已脫離危險。 2．get into介入；陷入；養(yǎng)成(壞習慣)；對……產生興趣 [教材原句]　Global warming is caused when carbon dioxide (CO2)gets into the atmosphere. 全球變暖是由于二氧化碳進入大氣層時造成的。 get into the habit of　　　　養(yǎng)成……習慣 get down to 開始做(某事) get rid of 擺脫，除去 get alon

29、g/on with 進展；相處 get through 做完；通過；渡過；穿越；接通(電話) ①The best way to deal with these drugs is not to get into the habit in the first place. 對付毒品的最好方法是首先別養(yǎng)成(吸毒的)習慣。 ②Isn't it time you got down to marking (mark) the papers? 難道不是到你開始批改試卷的時候了嗎？ 3．Scientists say the same thing is happening to our plan

30、et, making_it_a_dangerously_warmer_place. 科學家指出，同樣的事情正發(fā)生在我們的星球上，使它的變暖越來越危險。 句中making it a dangerously warmer place為現(xiàn)在分詞短語作結果狀語?，F(xiàn)在分詞作結果狀語表示必然的或合乎邏輯的結果，常置于句尾， 其前可以加thus。 ①A few men were quarrelling noisily at midnight, waking (wake) almost everyone in the building. 幾個人在半夜吵架，幾乎把大樓里所有的人都吵醒了。 ②The b

31、us was held by the snowstorm, thus causing (cause) the delay. 公共汽車被暴風雪所困，因而耽擱了。 [名師指津]　不定式有時也可以用作結果狀語，但往往表示意料之外的結果，常用only或just修飾。 ③He hurried to the bus stop, only to_be_told (tell) the bus had left. 他匆匆地去了車站，結果被告知車已經離開。 Ⅰ.基礎點全練 1．單句語法填空 ①This new film is believed to_be_adapted (adapt) from

32、 a novel by Jane Austen. ②George returned after the war, only to_be_told (tell) that his wife had left him. ③To his parents' worry, he always puts his life at risk by challenging. ④One of our workmates has been in danger. We are concerned about his health. ⑤At first, you may think of ways to cu

33、t down on your expenses or increase your earnings. ⑥Many species are in danger of dying out because of a lack of habitat. ⑦Their inventions have contributed to the development of electrical engineering. ⑧He got up late and hurried to his office, leaving (leave) the breakfast untouched. 2．運用所學短語完

34、成片段 Using too much water or throwing rubbish everywhere can put our water supply ①in_danger (處于危險之中). You may wonder how paving a road can ②lead_to (導致) less usable fresh water. A major part of the water we use every day is groundwater. Groundwater does not come from ③millions_of (大量的) lakes or ri

35、vers. It comes from underground. More roads and parking lots can ④cut_down_on (減少……) the amount of groundwater. So we should take many measures to stop us from ⑤getting_into (養(yǎng)成， 染上) the bad habit of wasting water. Ⅱ.重難點多練 get相關短語多棱鏡 (1)介、副詞填空 ①You would not get into trouble if you had taken my

36、advice then. ②Not all here likes to get along with him. ③He's trying to get out of tidying his room. ④I dialed the number for many times, but it couldn't get through. (2)補全句子 ⑤我整晚都在給查理打電話，但一定是網(wǎng)絡出了問題，好像就是接不通。 I've been trying to phone Charles all evening, but there must be something wrong with

37、the network; I can't_seem_to_get_through.(2014·湖北高考多選) ⑥他打開窗戶把氣味散出去。 He opened the windows to_get_rid_of_the_smell. [課堂練牢基礎] Ⅰ.單句語法填空 1．It's important to have a sense of belonging (belong). 2．I wanted to know why he didn't respond to my suggestion. 3．I don't associate him with energetic sp

38、orts. 4．This kind of discussion will lead to still greater differences between the two parties. 5．You are in danger of catching a cold if you don't take any medicine. 6．Those who cannot answer all three riddles, however, will be condemned to death. 7．It is wise of drivers to drive within the spe

39、ed limit. 8．With all his attention focused (focus) on the amusing TV program, he didn't notice the stranger's coming in. 9．After his graduation, this project was exhibited in art galleries all over China, making (make) him famous nationwide. 10．It_is generally believed that IT has both advantages

40、 and disadvantages. Ⅱ.單句改錯 1．People were alarming at the frequent earthquakes.alarming→alarmed 2．I think you should focus your attention to your work.to→on 3．It rained heavily in the south, caused serious flooding in several provinces.caused→causing 4．Don't swim in the lake, or you will be at a

41、 risk.去掉a 5．No matter how busy he is, he makes a rule to read at least 20 minutes a day.make后加it 6．We were warned that we were in the danger on the way home.去掉第一個the Ⅲ.用本單元所學知識完成寫作訓練 (一)依據(jù)提示補全短文 Healthy eating is always the centre of people's life. According_to (根據(jù)) Dr. Joseph Mercola, a healt

42、h expert, the French see eating as an important part of their lifestyle. They enjoy food, and therefore spend a fairly long time at the table, while Americans limit_their_three_meals_to (把他們的三餐限制在) a certain period of time. ①People believe that Americans lose the ability to sense when they are actu

43、ally full. So they keep a growing eating after the French would have stopped. ②In addition, Mercola points out that Americans usually drive to huge supermarkets to buy many canned and frozen foods or even some junk foods, which makes some people lead an unhealthy life. The number of people suffering

44、 from obesity has increased at aterrifying rate. Millions_of (大量的) people are in_danger_of (在……危險之中) being too fat. It sounds like incredible. The French, instead, tend to shop daily, walking to small shops and farmers' markets where they have a choice of fresh fruits, vegetables, and eggs as well

45、 as high-quality meats for each meal. (二)按要求將詞匯句式升級 1．用本單元高級詞匯替換加黑部分 (1)centre→focus (2)growing→increasing (3)terrifying→alarming 2．按要求改寫句式 (1)用“sb./sth. be believed to do ...”句型改寫句① Americans_are_believed_to_lose_the_ability_to_sense_when_they_are_actually_full._ (2)用現(xiàn)在分詞作結果狀語改寫句② In add

46、ition, he points out that Americans usually drive to huge supermarkets to buy many canned and frozen foods or even some junk foods, making_some_people_lead_an_unhealthy_life. [課下練熟高考] 閱讀理解提速練——練速度 (限時：20分鐘) A (2017·重慶一中高考模擬)As the population of the planet increases, so does the number of hom

47、es, businesses, parking lots, schools, airports and roadways. All these structures use electricity and need to be lighted. Humans demand these lights. They want their homes more comfortable and they want their streets safe. The problem is that researchers are finding that all the light is having a n

48、egative effect on humans and wildlife as well. Less than 10 years ago I drove to a thinly populated section of my town, lay down in the middle of the road and watched an attractive meteor shower (流星雨). The area was short of homes, street lights and traffic. If I did that today, I wouldn't be able

49、to see the meteor shower as well, and I would surely be run over by a car. Nowadays scientists are finding light pollution can be almost as bad as carbon dioxide pollution. If you've ever taken a flight at night, the view is beautiful, but you must remember that all the light you see is wasted ele

50、ctricity. The crew of the space shuttles see an even bigger picture of how extensive the wasted electricity is worldwide. One of the saddest parts of light pollution is that most of it is unnecessary and most of the outdoor light that we use is wasted. One only needs to look at a row of street li

51、ghts to see how much of the light shines upwards and lights the sky; a total waste of electricity. Additionally, electricity needs to be generated, and the generation of electricity creates pollution by giving off greenhouse gases. This affects the air we breathe and our quality of life. Scientis

52、ts are also studying the effects of light pollution on wildlife. Thousands of birds die each year when they crash into highly lighted buildings, as they become puzzled by the light. It has been long known that tiny sea turtle hatchlings become lost and follow lights on the shore instead of heading t

53、owards the sea. Fortunately, light pollution is one of the easiest sources of pollution that can be corrected without a negative effect. Following some guidelines and a little searching on Google can give you many ideas on how to reduce your contribution to light pollution. 1．It is implied in P

54、aragraph 4 that the best way to deal with light pollution is ________. A．reducing the output of the lights B．avoiding the use of unnecessary light C．educating people about light pollution D．inventing environmentally-friendly lights 解析：選B　推理判斷題。根據(jù)第四段第一句話可知光污染最大的問題是許多光都是不必要的并且許多戶外的光都是一種浪費，因此解決光污染

55、的最好方法是避免不必要的光的使用。 2．Which of the following is the effect of light pollution? A．Many animals species have died out. B．More traffic accidents happen every day. C．The air we breathe may be polluted. D．It is much easier for us to watch meteor showers. 解析：選C　細節(jié)理解題。文章第五、六段講了光污染的影響。根據(jù)第五段可知發(fā)電所釋放的溫室氣體

56、影響了我們的空氣及生活質量，故C項正確。 3．What can be inferred from the text? A．We are almost at a loss how to deal with light pollution. B．Global warming results in light pollution in some way. C．Astronauts can't see clearly in space nowadays. D．Some animals use natural light to direct their movements. 解析：選D　推理

57、判斷題。根據(jù)第六段的第二、三句可知D項正確。 4．What will probably be provided following the last paragraph? A．Helpful tips for surfing the Internet. B．Approaches to decreasing light pollution. C．Benefits of searching on Google. D．More bad effects of light pollution. 解析：選B　推理判斷題。文章最后一段的最后一句“在谷歌上搜索一下你會得到一些怎樣減少光污染的方法”

58、可知，文章接下來要討論減少光污染的方法，故B項正確。 B Monty Hempel is a professor of environmental sciences at Redlands University in California.He studies ecological literacy — or ecoliteracy, for short.Ecoliteracy is the ability to think about and understand the natural processes that make life possible. Monty Hempel s

59、ays ecoliteracy gives people knowledge about environmental problems.But he says it does not always work to get them to change their behavior. Mr.Hempel wrote part of the Worldwatch Institute's latest State of the World report.He says in his article, “Some people think that ecoliteracy is just a gre

60、en form of science literacy.And what I have tried to ask is whether that's enough.In other words, what an ecologically-literate person needs to know might include things like the cycles and the flows, the energy systems, all of those kind of things that we would call the science of ecology.” “That

61、doesn't seem to lead to action to protect our environment — to protect our life-support system to the level that we need to.Just because we know a lot about the environment doesn't mean that we actually act to save it.After all, actions speak louder than knowledge.” He adds that people may not be v

62、ery worried about environmental problems if they seem far away.“Some people call it psychological distance.A lot of climate issues are worse in the Arctic and most of us don't spend time in the Arctic.And so, there's a certain distance.But there's also a distance that's happening in the world as it

63、urbanizes — people spending more time in front of screens and less time out in nature.We become, if you will, disconnected from the natural systems that used to be the key to success for a human being.” To help children discover the wonders of nature, he adds that children should learn about nature

64、 in school.But he also points out we have a high mountain for people to climb from knowledge to action. 語篇解讀：本文是一篇議論文。文章講述了雖然人們都有保護環(huán)境的知識，但只有知識是不夠的，更多的需要是行動。 5．From what Monty Hempel says in Paragraph 3, we learn that ________. A．knowledge on environment protection is not enough B．knowledge that

65、children learn at school is useless C．ecoliteracy can help people understand how nature works D．people with enough knowledge will protect the environment well 解析：選A　推理判斷題。根據(jù)第三段中Monty Hempel說的話，尤其是文中的“And what I have tried to ask is whether that's enough”，暗示僅僅有環(huán)保的知識是不夠的，故最佳答案為A。 6．What is especia

66、lly important for environment protection in Mr.Hempel's opinion? A．Knowledge.　　　　　 B．Action. C．Green living. D．Psychological distance. 解析：選B　細節(jié)理解題。根據(jù)第四段中的最后一句“After all, actions speak louder than knowledge”知Mr.Hempel的觀點是行動更重要，故最佳答案為B。 7．Mr.Hempel thinks people show no concern about some environmental problems because ________. A．they lack knowledge on environment protection B．they have no awareness of environment protection C．some environmental problems are not worse at all D．some