（精選）新人教版高中英語選修六U4課文重點句匯集

1、新人教版高中英語選修六U4課文重點句匯集1. An energy source is “renewable” when supplies of it never run out and “non-renewable” when one day they will run out. 我們稱用之不竭的資源為“可更新資源”。稱最終會枯竭的資源為“不可更新資源”。2. The air inside is warm because the glass traps the heat from

2、60;the sun and keeps it from escaping. 溫室內(nèi)的空氣暖和是因為太陽的熱量無法散發(fā)出去。3. Some byproducts of this process are called “greenhouse” gases, the most important one of which is carbon dioxide.這個升溫過程的一些副產(chǎn)品就叫做“溫室”氣體，其中最重要的是二氧化碳。4. That probably doesnt sound very much to you or to me but it is a rapid incr

3、ease compared to most natural changes.這對你我來說很可能是無所謂的，但是跟多數(shù)自然變化相比較而言，這卻是一種快速的增長。5. There is no doubt that the earth is becoming warmer and that it is human activity that has caused this global warming rather than a random but natural phenomenon. 毫無疑問,地球是在變暖,而地球變暖正是人類活動導致而成的,并非是一種無規(guī)律的自然現(xiàn)象。6. All scien

4、tists subscribe to the view that the increase in the earth's temperature is due to the burning of fossil fuels like coal, natural gas and oil to produce energy. 所有的科學家贊同這種觀點: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。7. Without the "greenhouse effect', the earth would be about thirty-thr

5、ee degrees Celsius cooler than it is. 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。8. More heat energy tends to be trapped in the atmosphere causing the global temperature to go up. 更多的熱量被困在大氣層中,從而引起全球溫度上升。9. He found that between these years the carbon dioxide in the atmosphere went up from around 315 pa

6、rts to around 370 parts per million. 他發(fā)現(xiàn),在這些年里,大氣層中的二氧化碳含量從315/1000 000上升到370/1000 000010. It was a scientist called Charles Keeling who made accurate measurements of the amount of carbon dioxide in the atmosphere from 1957 to 1997. 是一位名叫查爾斯·奎林的科學家把1957至1997年期間大氣層中二氧化碳的含量作了精確的統(tǒng)計。11. They also a

7、gree that it is the burning of more and more fossil fuels that has resulted in this increase in carbon dioxide.他們還贊同正是由于越來越多燃燒化石燃料導致了二氧化碳的增加。12. On the other hand, there are those, like George Hambley, who are opposed to this view, believe that we should not worry about high levels of carbon dioxide

8、 in the air.在另一方面, 還有一些人, 對這一觀點持反對態(tài)度, 像科學家喬治 · 漢布利, 他們認為我們不必擔心空氣中高含量的二氧化碳。13. Dr Janice Foster says that over the next 100 years the amount of warming could be as low as 1 to 1,5 degrees Celsius, but it could be as high as 5 degrees. 福斯特博士說,在今后的100年里,全球變暖的量可能低到1-1.5攝氏度, 但是也有可能高達5攝氏度。14. Some pe

9、ople think future global warming would cause the sea level to rise by several meters; others predict severe storms, droughts, famines, the spread of diseases, and the destruction of species. 有人認為全球變暖會導致海平面上升好幾米;也有人預言會出現(xiàn)嚴重的風暴、干旱、饑荒、疫病和物種的滅絕15. The consequence of a rising sea level would be widespread

10、 flooding. 海平面上升的結(jié)果將是洪水的大面積泛濫。16. Low­lying countries feel their very existence is in danger from rising sea levels.地勢低洼的國家感覺他們的生存處于海平面不斷上升帶來的危險中。17. I am doing a project on behalf of my school about global warming.我正代表學校做一項關(guān)于全球變暖的課題研究。18. There are many people who have a commitment like yours,

11、 but they do not believe they have the power to do anything to improve our environment. 有許多人承擔你這樣的任務，而他們不相信自己有能力來影響環(huán)境。19. However, 1 still think people should advocate improvements in the way we use energy today. 然而我仍認為人們應該支持改善日常能源的消耗方式。20. The growth of the greenhouse gas, carbon dioxide in the air

12、 actually comes as a result of many things we do every day. Here are a few suggestions on how to reduce it. 空氣中溫室氣體，二氧化碳的增長的確是來自我們許多的日?；顒印＿@兒有幾條關(guān)于減少空氣中二氧化碳含量的建議。21. Together, individuals can make a difference. We do not have to put up with pollution. 眾人拾柴火焰高。我們不必去忍受污染。22. It is ok to leave an electri

13、cal appliance on so ling as you are using it if not, turn it off!如果你在使用電器設(shè)備，你可以把它開著。如果不用就關(guān)掉！23. Get your parents to buy things that are economical with energy - this includes cars as well as smaller things like fridges and microwaves. 勸你的父母去買那些節(jié)約能源的產(chǎn)品，包括汽車和像冰箱、微波爐之類的小件物品。24. Plant trees in your gard

14、en or your school yard, as they absorb carbon dioxide from the air and refresh your spirit when you look at them. 在你的花園或校園里栽種樹木，它們能吸收空氣中的二氧化碳，還能在你觀賞的時候使你感覺清爽。25. Your contribution counts. 你的貢獻很有價值。Unit 4.Global warming workbook翻譯1.我認為我們的會議總體上很成功。布朗教授的報告很受歡迎。I think our conference was very successful

15、 on the whole. Pro Browns presentation was warmly received.2.能源的范圍很廣，有煤、石油、天然氣、水力、核能等等。There is a wide range of energy sources, coal, oil, natural gases, water power, nuclear power and so on.3.既然你的自行車壞了，你可以用我的，只要你照顧好它。Now that (Since) your bike was broken, you can use mine so long as you take care o

16、f it.4.蘇常在附近的店里買點吃的，在微波爐里熱熱當午飯，和一罐可樂讓自己提提神，然后再回到辦公室。Sue often buys food at the nearly store and hits it in the microwave for lunch. Then she drinks a can of cola to refresh herself and goes back to the office.5.我代表學校感謝先生作為學者、工程師和教育家所做的工作。Id like to thank Mr. Smith on behalf of the school for his wor

17、k as a scholar, an engineer and an educator.6.她反對戰(zhàn)爭、反對兇殘地對待動物以及種族主義等等，她懷有拯救所有生物的使命感。Shes opposed to war, cruelty to animals, racism and so on with a commitment to help all living things.7.他的方案順利通過了，大多數(shù)與會代表都贊同他的方案。His programme has been passed smoothly because most of the representatives in the confe

18、rence subscribed to it.8.近年來這一地區(qū)冬天的氣溫趨于上升，其中大氣污染是導致這一結(jié)果的一個主要原因。In recent years, the winter temperature in this region tends to go up, and one of the main reasons which have resulted in this consequence is the air pollution.9.他對我們國家的主要貢獻在于提出了控制人口增長的建議。His main contribution to our country is that he suggested on controlling the population growth.10.會議主席聲明盡管出席會議的人在某些方面有意見分歧，但是在保護環(huán)境方面的想法是一致的。The chairman of the conference stated that although the people at present are in disagreement on