Hey! Don’t cut in on others!You should listen to them you can．
| A．as polite as | B．as politely as |
| C．more polite than | D．more politely than |
—You look worried，Kate．
—I have to________a math test this afternoon．I’m kind of nervous．
| A．take |
| B．study |
| C．pass |
| D．fail |
We were________tired to walk on．So we asked the coach to stop walking to have a rest．
| A．very |
| B．such |
| C．so |
| D．too |
She’s not strong enough________walking up mountains．
| A．to go |
| B．going |
| C．go |
| D．went |
What________news it is！We are all________to hear of the news．
| A．exciting；excited |
| B．exciting；exciting |
| C．excited；exciting |
| D．excited；excited |
My younger sister hasn’t been back．We are all worried________her safety．
| A．for |
| B．with |
| C．of |
| D．about |