—This Math problem isn’t easy for Jack to work out, is it?
—_______. He is far better at Math problems than we expected.
| A．No, it isn’t | B．I’m afraid not |
| C．Yes, it is | D．I don’t think so |
Most students have to go to school on weekdays.
A. Saturday and Sunday
B. from Monday to Friday
C.from Monday to Sunday
It’s very difficult to learn English well , but you can’t___.
| A．put it up | B．take it up |
| C．look it up | D．give it up |
—Lisa has made great progress these days.
--_____ , and ______.
| A．So has she; so have you |
| B．So has she ;so you have |
| C．So she has; so you have |
| D．So she has; so have you |
It’s too late. All of us are very_____.
| A．sleep | B． asleep |
| C． sleepy | D． slept |
He got the first prize in the match and we are all____him.
| A．proud of | B． pride in |
| C． proud to | D． proud in |