John once worked in a remote mountain village school, which is ____only on foot.
| A．acceptable | B．accessible | C．available | D．appropriate |
The teacher spoke so fast that it was hard for the students to ______ what he was saying.
| A．take in | B．take off | C．take on | D．take after |
It is sometimes said that a society can be judged ____the way it cares ____
its weakest members.
| A．on; about | B．by; for | C．under; with | D．with; on |
The two brothers look so much alike that it is difficult to ______.
| A．tell them from | B．tell from them |
| C．tell apart them | D．tell them apart |
I’m not quite sure how to get there, ---------- I’d better _____ a map.
| A．watch | B．look up | C．consult | D．read |
It was considerate _____ you not to play the piano while I was asleep.
| A．of | B．for | C．to | D．from |