15. we decided to spend the night at the foot of the mountain.
| A．With the moon appeared | B．The moon appeared | C．The moon being appeared | D．As the moon appeared |
I, who ______ your close friend, will try my best to help you out of trouble.
| A．am |
| B．is |
| C．are |
| D．be |
Either you or the president _______ the prizes to these gifted winners at the meeting.
| A．is handing out |
| B．are to hand out |
| C．are handing out |
| D．is to hand out |
Three ______ died in the terrible fire in Luoyang last winter.
| A．hundreds people |
| B．hundred people |
| C．hundreds peoples |
| D．hundred peoples |
________from the top of the tower，the south foot of the mountain is a sea of trees.
| A．Seen |
| B．Seeing |
| C．Having seen |
| D．To see |
The engine just won’t start. Something seems ________ wrong with it.
| A．to go |
| B．to have gone |
| C．going |
| D．having gone |