题目

 阅读下面对话，从方框中选择五个最适当的句子完成对话（其中有2个选项是多余的）。 Li Yang: Good morning, Mathew. Mathew:  Good morning, Li Yang. (56)        Li Yang: There's still smog（雾霾）today. We'll have to go to school with face masks（口罩）． Mathew:  (57)         According to the news, PM2.5 pollution is the main problem  with air pollution. LiYang:  Yes, and air pollution has done harm to people's health. Mathew:  So the Chinese government and Chinese people must take action to fight it. Ji Yang: (58)         Mathew:  Since PM2.5 is mainly caused by vehicles（机动车）and factories, cars with large emissions（排放）should not be allowed and factories should be closely watched. LiYang:   (59)        We hope that more and more people will join us in making           the blue skies return for good. Mathew:   (60)         A. I hope so, too. B. Can you give any advice? C. I don't think so. D. What a pityl E. I agree. F. What's the weather like today? G. That's OK.                 请将选项的代号填人下面对应的横线上：   56.        57.         58.        59.        60.       答案：FDBEA

查看本题答案和解析