I'll go to visit my aunt in England ________ the summer holidays start.
| A．while | B．since | C．until | D．as soon as |
Her sister prefers to be a________star．
A．swimming
B．swims
C．swim
I found a little boy________in the street corner．
| A．crying |
| B．to cry |
| C．cried |
| D．cries |
We had a lot of fun________tennis．
| A．play |
| B．playing |
| C．played |
| D．to play |
—________you________on vacation？
—I just stayed at home．
| A．Where do，go |
| B．Where did，go |
| C．What did，did |
| D．Where were，go |
—Do you know who cleaned the blackboard，Tina？
—Yes，John________．
A．do
B．does
C．did