---Have you finished your homework ?
---Yes, I have finished it.
| A．yet; yet | B．yet; already |
| C．already; already | D．already; yet |
The old parents _____a great deal of their savings on their son’s new house.
A. cost B. spent C. paid
— May I do the homework tomorrow?
一 No, you______. You should hand in before class tomorrow.
A. mustn't B. needn't C. couldn't
Where my glasses______? I can't find them.
A. is B. are C. was
— Who is the _____basketball player in China?
—Yao Ming, of course. No one plays ______ in our country.
A. good; best B. better; better C. best; better
Though it was raining hard
outside, we could see___ people in the street.
A. few B. a few C. a little