A survey says that 18% of the young students who will take the high school exam have mental (精神上的、心理上的) problems. Young students should _____ to keep their minds healthy.
① break the winsow when feeling unhappy
② take part in group activities
③ go to see a mental doctor if he or she often feels unhappy
④ talk to parents or teachers often
⑤ shout at people when you have trouble getting on well with them
A. ①③⑤ B. ②③④ C. ②④⑤
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
Lee________all night in order to watch the football match between France and Italy．
| A．put up |
| B．stayed up |
| C．got up |
| D．showed up |