如果不想告诉别人你的年龄时说：
| A．Don't ask me. |
| B．I don't know. |
| C．It's a secret. |
| D．You're right. |
Bob used to __in the countryside . But now he is used to ____in the big city .
A.live ; live
B.live; living
C. living ; living
Bill ___money after three months
A.run out B. ran out of C.ran out
A: My mother is ill.
B:____________________
A.OK.
B. Too bad.
C. I’m sorry to hear that
Bob ____a cold. And Mary and Sue ____colds ,too . They shouldn’t exercise.
A.has; has B has; have C.have ; has
What’s the matter _____ you?
A. with B. on C. in