. The teachers hope the little ________ has been learned will be useful when they leave school.
| A．that | B．what | C．knowledge | D．which |
My sister Lucy is _______ different from me in looks, although we are twins.
| A．exactly | B．entirely |
| C．simply | D．hardly |
Mr. Black Shanghai in a few days.
| A．leaves | B．is leaving |
| C．leaving | D．left |
The south of China suffered a heavy rain which killed 44 people, made 21 missing and ______ a large area of crops.
| A．injured | B．wounded |
| C．hurt | D．ruined |
That was a really difficult question, but a little boy____ a good idea.
| A．came up to | B．came up |
| C．came about | D．came up with |
Rather than____ on a crowded bus, he always prefers____ a bike.
| A．ride; ride | B．riding; ride |
| C．ride; to ride | D．to ride; riding |