2020人教版高中英語選修6課時作業(yè)：Unit 4 Period 1含答案

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1、2020學年人教版英語精品資料 Unit 4　Global warming Period One　Warming Up & Reading Ⅰ.用適當?shù)慕?、副詞填空 1．That probably does not seem much ________ you or me，but it is a rapid increase when compared ________ other natural changes. 2．So how has this come ________ and does it matter? 3．All scientists subscribe

2、 ________ the view that the increase ________ the earth’s temperature is due ________ the burning ________ fossil fuels ________ coal，natural gas and oil to produce energy. 4．The problem begins when we add huge quantities ________ extra carbon dioxide into the atmosphere. 5．We know that the levels

3、 ________ carbon dioxide have increased greatly over the last 100 ________ 150 years. 6．He found that between these years the carbon dioxide ________ the atmosphere went ________ from around 315 parts ________ around 370 parts per million. 7．They also agree that it is the burning of more and more

4、fossil fuels that has resulted ________ this increase in carbon dioxide. 8．However，the attitudes of scientists ________ this rise are completely different. 9．________ the one hand，Dr.Foster thinks that the trend which increases the temperature by 5 degrees would be catastrophe. 10．________ the ot

5、her hand，there are those，like George Hambley，who are opposed ________ this view and believe that we should not worry ________ high levels of carbon dioxide ________ the air. Ⅱ.佳句翻譯與仿寫 1．There is no doubt that the earth is becoming warmer and that it is human activity that has caused this global wa

6、rming rather than a random but natural phenomenon. 翻譯： ________________________________________________________________________ ________________________________________________________________________ 仿寫： (1)毫無疑問，小麥的價格將會上漲。 ____________________________________________________________________

7、____ ________________________________________________________________________ (2)我在他口袋里發(fā)現(xiàn)的是一枚鑰匙。 ________________________________________________________________________ 2．All scientists subscribe to the view that the increase in the earth’s temperature is due to the burning of fossil fuels li

8、ke coal，natural gas and oil to produce energy. 翻譯： ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 仿寫： (1)我們不同意我們已經失敗的觀

9、點。 ________________________________________________________________________ ________________________________________________________________________ (2)他獲得了獎學金的消息讓我們都很吃驚。 The news ____________________________ surprised all of us. 3．Without the ‘greenhouse effect’，the earth would be about thir

10、tythree degrees Celsius cooler than it is. 翻譯： ________________________________________________________________________ ________________________________________________________________________ 仿寫： (1)如果沒有電，今天的生活就會完全不同。 ________________________________________________________________________

11、 ________________________________________________________________________ (2)沒有你的幫助，我無論如何也不會成功。 ________________________________________________________________________ ________________________________________________________________________ 4．Even if we start reducing the amount of carbon d

12、ioxide and other greenhouse gases，the climate is going to keep on warming for decades or centuries. 翻譯： ________________________________________________________________________ ________________________________________________________________________ __________________________________________

13、______________________________ 仿寫： (1)即使受到邀請我也不去參加他的生日聚會。 ______________________，I will not go to his birthday party. (2)即使天氣不好，我們也要作一次旅行。 We’ll make a trip ________________________________. Ⅲ.單項填空 1．The air inside is warm because the glass traps the heat from the sun and keeps it________. A

14、．escaping B．not to escape C．to escape D．from escaping 2．That probably does not seem much to you or me，but it is a rapid increase when________ to other natural changes. A．compared B．comparing C．to compare D．compare 3．It is human activity that has caused this global warming________ a

15、random but natural phenomenon. A．more than B．other than C．rather than D．except for 4．It was a scientist called Charles Keeling，________ made accurate measurements of the amount of carbon dioxide in the atmosphere from 1957 to 1997. A．which B．what C．if D．who 5．All scientists_

16、_______ the view that the increase in the earth’s temperature is due to the burning of fossil fuels like coal，natural gas and oil________ energy. A．apply to；produce B．correspond to；to produce C．cater to；produce D．subscribe to；to produce 6．Some byproducts of this process are called “greenhouse”

17、gases，the most important one of________ is carbon dioxide. A．that B．whom C．which D．these 7．It means that more heat energy tends to be trapped in the atmosphere causing the global temperature to________. A．grow up B．go up C．build up D．bring up 8．It is the burning of more

18、 and more fossil fuels that has________ this increase in carbon dioxide. A．resulted in B．led in C．resulted from D．as a result 9．On the other hand，there are those，like George Hambley，who are________ to this view and believe that we should not worry about high levels of carbon dioxide in the

19、air. A．objected B．opposed C．supposed D．determined 10．________ we start reducing the amount of carbon dioxide and other greenhouse gases，the climate is going to keep on warming for decades or centuries. A．Even if B．As if C．Now that D．As long as Ⅳ.閱讀理解 Bangkok，Thailand’s

20、 capital turned the lights out on Wednesday in an effort to raise awareness of global warming，with six Bangkok neighborhoods joining into partial darkness for 15 minutes.Officials ranged two million of the city’s residents to join in switching off nonessential lights at 7∶00 p．m.(12∶00 GMT) to alert

21、 Thais to the illeffects of climate change. At downtown shopping mall Central World Plaza，Thais put away their credit cards for a moment to consider their energy consumption，as lights dimmed.“I waste a lot of energy at home，for example，I turn my television on while spending two hours on the Interne

22、t，” said an 18yearold student.“From now on，I will turn off the TV.” There was only partial darkness in Bangkok’s central shopping district，with some malls and hotels ignoring the request，but it was enough to make business owner Somas Thanyatote think about his energy habits. “I will turn off the a

23、ir conditioner and use the electric fan or open the windows instead，” the 58yearold told AFP. “Street lights and other securityrelated lighting remained on and there will also be more police on duty in case that crimes increased.” Governor Apirak Kosayedhin said. Bangkok，a city with a population o

24、f 12 million，spews more than 26 million tons of carbon dioxide into the air each year，or nearly 20 percent of Thailand’s total CO2 emissions. Bangkok’s lightsout campaign included a public screening in a downtown shopping district of the Oscarwinning documentary “An Inconvenient Truth” by former US

25、 vicepresident Al Gore. Australian city Sydney held a similar exercise in April，with a onehour blackout observed by 65,000 homes and 2,000 businesses，which organisers estimated cut normal energy use by 10 percent. 1．Which of the following can be the best title for the passage? A．A Power Failure i

26、n Bangkok B．Bangkok’s Campaign to Remind Its Residents of Global Warming C．People’s Attitudes toward Global Warming D．Carbon Dioxide—the Major Factor of Global Warming 2．How many tons are the total CO2 emissions of Thailand? A．12 million tons. B．26 million tons. C．60 million tons. D．130 mill

27、ion tons. 3．From the passage we can infer that________. A．all the people in Bangkok would use the electric fan or open the windows instead of air conditioners to save energy B．the campaign in Bangkok also raised awareness of Sydney’s residents C．not all the residents were in favor of the campaig

28、n D．there were 6 cities taking part in the campaign that took place in Thailand 4．Which action of the following was not taken by Bangkok government? A．People would be fined if they didn’t switch off their lights. B．Extra police were on duty for fear that more crimes increased. C．2,000,000 of th

29、e city’s residents were requested to join in switching off nonessential lights. D．A public screening was set up in public to make people enjoy a film by a former US vicepresident. tend vi.趨向；易于；走向 生義：vt. & vi.照顧；護理 His views tend towards the extreme. 他的觀點趨于偏激。 He tends to get angry when peop

30、le oppose him. 別人反對他的意見時，他很容易生氣。 Doctors and nurses were tending (to) the injured in the earthquake. 醫(yī)生和護士正在護理地震中的受傷者。 【答案解析】 Period One　Warming Up & Reading Ⅰ.1.to　to　2.about　3.to　in　to　of　like　4.of 5．of　to　6.in　up　to　7.in　8.towards　9.On 10．On　to　about　in Ⅱ.1.毫無疑問，地球是在變暖，而且全球轉暖是人為的

31、，而不是隨意的自然現(xiàn)象。　(1)There is no doubt that the price of wheat will go up.　(2)It was a key that I found in his pocket. 2．所有的科學家贊同這種觀點：人們?yōu)榱松a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?！?1)We don’t subscribe to the view that we have failed.　(2)that he won a scholarship 3．如果沒有這種‘溫室效應’，地球的溫度將比現(xiàn)在的溫度還要低33攝氏度左右?！?1)W

32、ithout electricity，life would be quite different today.　(2)Without your help，I wouldn’t have succeeded anyway. 4．即使我們開始減少二氧化碳和其他溫室氣體的含量，在未來的幾十年或幾個世紀內，氣候仍會持續(xù)轉暖。 (1)Even if (I am) invited　(2)even if the weather is bad Ⅲ.1.D　[句意為：溫室里面的空氣是暖和的，因為玻璃能使來自陽光的熱量留住并阻止它流失。] 2．A　[在表示時間、地點、條件等的狀語從句中，如果主句的主語和從

33、句主語一致，且從句謂語含有動詞be時，可省略從句的主語和be動詞。因compare與主語之間是被動關系，故此處的完整形式為：when it is compared to other changes。] 3．C　[句意為：全球轉暖是人為的，而不是隨意的自然現(xiàn)象。rather than而不是，符合題意。more than多于，超過；other than除了；except for除了(用于肯定主體，否定局部)。] 4．D　[考查強調句型，it is/was...that/who...，當強調人時，可用that或who。此處強調主語a scientist called Charles Keelin

34、g。] 5．D　[第一空用subscribe to表示“同意，贊成”；第二空用不定式表目的。apply to申請，應用于；correspond to符合，與……一致；cater to滿足于；迎合。] 6．C　[the most important one of...是一個非限制性定語從句，修飾先行詞“greenhouse” gases。因先行詞是物，故排除B項；that和these不能用于引導非限制性定語從句。] 7．B　[句意為：這意味著更多的熱能將被困在大氣層中，從而引起了全球氣溫上升。go up上升，增長，符合題意。grow up成長，長大；build up增進；加強；bring

35、up養(yǎng)育，撫養(yǎng)。] 8．A　[句意為：正是由于越來越多的燃燒化石燃料導致了二氧化碳的增加。result in導致，符合題意。lead to導致；result from由……引起，因……而產生；as a result因此，結果，在句中作狀語。] 9．B　[be opposed to反對，符合題意。object to反對；be supposed to do sth.應該做某事；be determined to do sth.決心做某事。] 10．A　[even if即使，縱然，符合題意。as if好像；now that既然；as long as只要。] Ⅳ.1.B　[主旨大意題，綜觀全文可

36、以看出，文章開篇點題，在第一段點明了文章的主題：泰國首都曼谷(Bangkok)為了提高人們對全球變暖的認識在周三關燈15分鐘。然后下文對這一活動的情況作了詳細的介紹，故選B項。這里要注意題目和原文中同義詞的替代問題：raise awareness＝remind...of。] 2．D　[計算題。由倒數(shù)第三段的“...more than 26 million tons of carbon dioxide into the air each year，or nearly 20 percent of Thailand’s total CO2 emissions.”可以計算出泰國整個二氧化碳的排放量是130 million tons。] 3．C　[推理判斷題。由文章第三段中描述的“...with some malls and hotels ignoring the request...”可知，并不是所有的人都贊成這次活動。] 4．A　[細節(jié)判斷題。用排除法。由第一段可以判斷C項正確；由倒數(shù)第二段可以判斷D項正確；由倒數(shù)第四段可以判斷B項正確。文章沒有提到不關燈的市民要被罰款(be fined)。]