They look forward to _____ Harbin with us.
| A．visit | B．to visit |
| C．visited | D．visiting |
The naughty boy stopped ____ when the teacher went away.
A. play B. to play C. playing
I don’t think it is a good idea, ________ ?
A. isn’t it B. is it C. do we
____ Mary ____ Alice has joined the music club because they have no time . It’s a pity.
A. Neither, nor B. Either，orC. Both, and
Mary with her friends ___ going to Beihai Park this weekend.
A. are B. will C. Is
Qiqihar is famous ____ cranes, and it is famous ____ Crane City.
A.for , as B. to , as C. as , for