问题
You _______ smoke in the hospital.
A:go
B:going
C:to go
D:goes;
B:going
C:to go
D:goes;
正确答案是：
同类题型
He _______to get some cards for his birthday,butnone arrived.[ ]
I am out of breath. I can’t go any further.- _______ ! I’m sure you can make it .
In one corner of the garden there stands a tittle board，_______“Keep off the grass．”
I think watching TV every evening is a waste of time—there are________meaningful things to do.