问题

E-mail, as well as the telephone, ___________ an important part in daily communication.

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

正确答案是：

同类题型

s he is, he is not particularabout____________he eats and drinks.

Don’t _______ too late, or you will feel tired in class.— I won’t, Dad.

Not everyone likes everyone else, ___________?

Jackie, you are wanted _____ the phone.—Thanks a lot.

We’ve spent too much money recently.—–Well, it isn’t surprising .Our friend and relativesaround all the time