— She’s already left for Nanjing, ?
— Yes, she is in Nanjing now.
| A．isn’t she | B．hasn’t she | C．doesn’t she | D．has she |
—_____ you please play tennis with me? —Sorry, I _____.
| A．Could; can’t | B．Could; couldn’t | C．Can; don’t | D．Can; couldn’t |
Smoking is bad for your health. You should.
| A．give up it | B．give up them | C．give it up | D．give them up |
Aron water five days later.
| A．ran out | B．used out | C．ran out of | D．used out of |
This is______difficult problem that few students can work it out.
| A．so | B．so a | C．such | D．such a |
.He lives_______in the______village, but he is never_______.
| A．alone; alone; lonely | B．alone; lonely; lonely; |
| C．lonely; alone; lonely | D．lonely; lonely; alone. |