问题

Look，so many passengers__________ with their smart phones on the underground．

A:played
B:will play
C:are playing
D:have played

正确答案是：

标签： look , many , so

同类题型

Many students think hard to learn English well.

______since he left his hometown.

At last he decided _the new plan.[ ]

Do you know the boy ________ is sitting next to Jim? Yes. He is Jim’s friend. They are celebrating his ________ birthday.

Excuse me, do you have any comic books?- Sorry, I don’t have_______. Ask Rose. I think she has.