新教材2021-2022学年人教版英语选择性必修第三册学案：UNIT 3 ENVIRONMENTAL PROTECTION 理解 课文精研读 WORD版含解析.doc

1、速读教材P2627课文，完成下列任务.阅读判断判断下列句子提供的信息是正确，还是错误，还是没有提及。1The experts who found the bear body said that the bear appeared to have starved and died.ARight.BWrong.CNot mentioned.2The “natural” greenhouse effect is the main reason for the global warming.ARight.BWrong.CNot mentioned.3The heat from the sun ente

2、rs the atmosphere at longer wave lengths.ARight.BWrong.CNot mentioned.4There is clear evidence that global warming has led to extreme weather and natural disasters.ARight.BWrong.CNot mentioned.5It is the governments duty to prevent global warming.ARight.BWrong.CNot mentioned.答案15ABBAB.补全信息选择正确选项填入空白

3、处，补全所给句子提供的信息。Athat low seaice levels caused by climate changeBthat if we do not take appropriate actionsCthat was found on Norways Arctic island of SvalbardDthat heat from the sun enters the atmosphereEthat the rise in temperature has led to an increase in extreme weather1In 2013，a lot of people we

4、re shocked by a news photo of a dead polar bear _2Experts claimed _ meant the bear could not hunt seals as before.3The “natural” greenhouse effect refers to the fact _ and warms Earths surface as shortwave radiation.4There is strong and comprehensive evidence _ and natural disasters worldwide.5Clima

5、te scientists have warned _，this warming trend will probably continue and there will be a higher price to pay.答案15CADEB.表格填空CLIMATE CHANGE REQUIRES THE WORLDS ATTENTIONExamplesIn 2013，people were shocked by a news photo of a dead 1.polar bear. Experts said that the bear appeared to 2.have starved an

6、d died. The case showed the impact that the increase in temperature have on Earths 3.ecology.4.Causes There are 5.two kinds of greenhouse effect.“Natural” greenhouse effect guarantees to sustain life on Earth. But 6.“manmade” greenhouse effect results in the temperature of Earths surface 7.rising.Re

7、sults The rise in temperature has led to an increase in extreme weather and natural 8.disasters worldwide.Suggestions Governments should consider making 9.policies to reduce greenhouse gas emissions and 10.individuals also should live a lowcarbon lifestyle. 细读教材P2627课文，完成下列任务.主旨匹配1Para. 1AThe causes

8、 of global warming.2Para. 2BThe result of global warming.3Para. 3CWe have known about global warming.4Para. 4DSuggestions.5Para. 5EThe dead polar bear.答案15 CEABD.单项选择1From the second paragraph we can learn that _Aall the polar bears have died of starvationBthe expert knows nothing about the polar be

9、arCthe polar bear couldnt find enough food because of climate changeDthe polar bear liked travelling long distances2According to the passage，_ help(s) Earth sustain life.Athe“natural”greenhouse effectBthe“manmade”greenhouse effectCthe carbon dioxide released into the atmosphereDgreenhouse gases prod

10、uced by people3Which of the following statements is TRUE according to the passage?AAccording to climate scientists，the warming trend will stop.BExtreme weather results from the rise in temperature.CPeople should burn more fossil fuels.DIt is the governments responsibility to reduce greenhouse gas em

11、issions.4We can learn from the passage that _Ait doesnt matter whether we pay attention to global warming or notBheat from the sun keeps Earth habitableCthe rise in temperature doesnt affect peoples lifeDthe rise in temperature only affects some animals5What does the passage mainly tell us?ASome pol

12、ar bears died of starvation.BWhat the greenhouse effect is.CHow the polar bears find food.DGlobal warming has caused some disasters and we must pay attention to it.答案15CABBD.概要写作微技能概要写作微技能给出建议A阅读课文中含有给出建议的语句。1Governments need to consider making policies and taking appropriate actions and measures to

13、 reduce greenhouse gas emissions.2We as individuals can also reduce our “carbon footprint” by restricting the amount of carbon dioxide our lifestyles produce.3It is our responsibility to seize every opportunity to educate everyone about global warming.B判断下列语句哪个不是给出建议的语句。1We have known about climate change for decades.2Climate scientists have warned that if we do not take appropriate actions，this warming trend will probably continue and there will be a higher price to pay.3Continued greenhouse gas emissions will result in further warming and longlasting changes to the global climate.答案1、3