．—Oh,_ air is so bad．Shall I open the windows to let in _ fresh air?—Ok,thank you．
问题描述：
．—Oh,_ air is so bad．Shall I open the windows to let in _ fresh air?—Ok,thank you．
．—Oh,_ airissobad．ShallI open the windows to let in _ fresh
air?—Ok,thank you．
A．the; any B．/;any C．the; some D．/；some
答
the air 是特指
some air在一般疑问句中用some,是希望对方做肯定回答