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. |
The doctor _________him taking more exercise and having more green vegetables.
| A．advised | B．promised | C．hoped | D．suggested |
______ of them could solve the problem, so we turned to a third person for help.
| A．None | B．Either | C．Both | D．Neither |
-- Cross the road carefully, __________ you’ll keep yourself safe.
--Thank you.
| A．so | B．or | C．but | D．and |
I don’t think it is a good way. Can you _____________ another one?
| A．come up | B．come in |
| C．come up with | D．come out |
--I saw Ann _______ a green dress at the school meeting.
--I think she looks better_______ red.
| A．dressed; in | B．put on ; on |
| C．wearing ; in | D．wear ; on |