浙江省安吉县振民中学高二英语,Unit4,Global,warming--paper4,Using,language,学案.doc

Unit4 Global warming---paper4 Using language Class Name 【Teaching aim】what can we do about global warming 【Teaching key points】language study and practice SkimmingWho the writers are and what their purpose of writing the letters The first letter is written by a student who is asking for for his project . The second letter is written by who offers the student some suggestions on . ScanningWhat can we do about global warming ◆ Turn an 1 _________________ off when you’re not using it. ◆ Put on more clothes instead of turning up the 2 _____. ◆ Walk or 3 _________ instead of taking motor vehicles. ◆ 4 ________ cans, bottles, plastics and newspapers. ◆ Buy things made from 5 __________ __________. ◆ Buy products that are made to save 6________. ◆ 7__________ in your garden or your school yard. ◆ Talk with your family and friends about 8_______________. 【rcise in class】 I. 根据下列各句句意及所给单词的首字母或汉语提示,写出各单词的正确形式。

1.Chronic _________ 污染of the atmosphere does great harm to people’s health. 2.I think there’s an_________ 电的,与电有关的fault. 3.We are strongly against the threat of _________ 核能的,核的war. 4.There has been serious _________ 分歧between the two political leaders over the problem. 5.The_________ 微波炉helps me a lot with my cooking. 6.The _________ 坐标图shows the average temperature of April. 7.A _________ 广泛传播的flu epidemic 流感affected eighteen western states. 8.So far no evidence has been found to support the _________ 存在of a monster in the lake. 9. You’ll need three large c____ 罐of paint. 10. _________ pollute from cars is the main cause of global warming. Ⅱ. 短语填空on the whole;
on behalf of;
put up with;
so long as;
and so on;

make a difference;
on average;
under no circumstances 1.Your support will certainly _________in our cause. 2._________,women live between five and seven years longer than men. 3.Anyway,our opinions about the Olympics are_________ the same. 4.If she could _________ the terrible conditions there,we would take her. 5.My son likes eating fruits like apples,peaches,bananas _________. 6.You can borrow my bike _________ you can return it to me tomorrow morning. 7.Tom will attend the important conference _________his parents. 8._________should we give in to difficulties. 【rcise after class】 I. 完成句子 1.There is some _______________ 对有分歧whether the disease is curable. 2.When to finish the task _______________ 无关紧要. 3.Her husband smokes more and more,which she is not going to __________容忍any longer. 4.You can go out _______________ 只要you promise to be back before 1000. 5.He _______________ 瞥一眼,扫视his watch before leaving. 6.Children _______________ 以为主食a diet of rice won’t grow tall. 7.If she could ___________________________ 忍受那里的条件, we would take her with us. 8. I don’t mind your knowing it ________________________ 只要事情不进一步发展. 9. If you want to save energy, you’d better not use the air conditioner, the heater _______等等 when it is not necessary. 10. I realized that she was right and it _________________ 有影响. Ⅱ.书面表达 最近你们学校对1 000多名在校学生的课外活动内容作了问卷调查。请结合下面的调查结果图示,用英语写一篇120词左右的调查报告,分析同学们的活动情况,并谈谈自己的观点和看法。注意调查报告的标题和开头已经给出,不计入总词数。

A Survey about Afterclass Activities Recently,a survey about afterclass activities was carried out in our school.___________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 【Homework】Finish this paper 【reflection after class】 3 用心 爱心 专心