背热点话题语素 背同龄佳作范文(课前读)专题二.ppt

* 一、背话题单词 1．pollute vt.　　 污染 2．garbage n. 垃圾 3．severe adj. 严重的 4．disturb vt. 打扰 5．poisonous adj. 有毒的 二、背话题短语 1．global warming　　　　　全球变暖 2．raise ones environmental awareness 提高环保意识 3．environment-friendly products环保产品 4．solar energy 太阳能 5．an energy crisis 能源危机 三、背话题佳句 1．When people have their own cars, they should pay more attention to the protection of the environment and obey the traffic rules. 人们拥有私家车后，就应该更注意环境保护，遵守交通规则。 2．How important and necessary for us to keep the balance of nature and protect the environment! 对于我们来说，维持生态平衡，保护赖以生存的环境是多么重要啊！ 3．Its a great honour for me to represent the teenagers to share our opinions about the protection of the environment. 非常荣幸我代表中学生分享环境保护的观点。 4．In order to get high school students to attach great importance to the environment and improve our environment-protecting awareness, China Daily is planning to hold an environment-protecting knowledge contest. 为使中学生重视环境，提高环境保护意识，《中国日报》计划举办环境保护知识竞赛。 5．For one thing, this activity will help to raise our environmental awareness and save resources. For another, the used batteries are harmful to the environment.Recycling them is of great importance in terms of conserving natural resources, environment protection and human health. 首先，这种活动有助于提高人们的环保意识和节约资源；其次，废旧电池对环境有害。循环利用废旧电池从保护自然资源，环境保护和人类健康而言意义重大。 四、背话题范文 (2013·安徽淮南二模)假如你是张华，你的英国笔友Jack来信询问你的家乡是否有雾霾天气，情况如何。请你按照以下提示给他回一封120词左右的e-mail。内容如下： 1．由于大气污染程度十分严重，自去年年底以来发生数次雾霾天气； 2．人们已经意识到雾霾天气的危害，正在采取各种措施减少其发生； 3．你在日常生活中打算为此做些什么。 [范文必背]Dear Jack， Im glad to receive your letter, and thank you for your caring for the weather and my health. Now Id like to tell you something about the haze. Since the end of last year, the hazy weather has occurred a lot of times in my hometown, which has done great harm to our daily life. Many traffic accidents happened just because of the heavy smog.Besides, more and more citizens have to go to see the doctor due to the serious diseases caused by the haz