交际用语(2013菏泽)
阅读下面对话，从方框中选择五个最适当的句子完成对话，其中有两个选项是多余的。
Li Yang：Good morning，Mathew．
Mathew：Good morning，Li Yang．________
Li Yang：There’s still smog(雾霾)today．We’ll have to go to school with face masks(面罩)．
Mathew：________According to the news，PM 2.5 pollution is the main problem with air pollution．
Li Yang：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．
Li Yang：_______
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．
Li Yang：________We hope that more and more people will join us in making the blue skies return for good．
Mathew：________

A．I hope so，too． B．Can you give any advice？ C．I don’t think so． D．What a pity！ E．I agree． F．What’s the weather like today？ G．That’s OK．

（1）________ （2）________ （3）________
（4）________ （5）________