—We can use Wechat(微信) to talk with each other online.
—Really? Could you please show me how ______it?
A.doing | B.to do | C.do | D.does |
—We can use Wechat(微信) to talk with each other online.
—Really? Could you please show me how ______it?
A.doing | B.to do | C.do | D.does |