Mary is always ready to do some __ work at the local geracomium（敬老院）in her spare time.
| A．responsible | B． exhausting | C．voluntary | D．professional |
The English spoken in the United States is only slightly different fromspoken in England.
| A．which | B．what | C．that | D．the one |
The weather wascold that I didn’t like to leave my room.
| A．really | B．such | C．too | D．so |
—Have you got any idea for the summer vacation?
—I don’t mind where we gothere’ sun, sea and beach.
| A．as if | B．as long as | C．now that | D．in order that |
-Which of the two computer games did you prefer?
-Actually I didn't like.
| A． | both of them | B． | either of |
| C． | none of them | D． | neither of them |
The wet weather will continue tomorrow, when a cold frontto arrive.
| A． |
is expected |
B． |
is expecting |
C． |
expects |
D． |
will be expected |