The lion is considered the king of the forest as it is a ______ of courage and power.
| A．example | B．sign | C．mark | D．symbol |
What he had done is far from _____.
| A．satisfaction | B．satisfactory | C．satisfied | D．satisfying |
Luckily, the bullet narrowly missed the captain _____ an inch.
| A．by | B．at | C．to | D．from |
The ship sailed _____ Xiamen _____ 30 miles an hour.
| A．for, at | B．to, at | C．to, by | D．for, by |
It’s quite warm _____ January.
| A．in | B．for | C．on | D．at |
The key _____ four modernizations lies _____ the science and education.
| A．to, on | B．of, on | C．to, in | D．of, in |