--My son coughed badly last night. What can I do?
--You ____ worry so much about it. Drinking more water will help.
| A．shouldn’t | B．must | C．may | D．needn’t |
---______ is it from your home to the radio station?
---About three kilometers.
| A．How long | B．How far | C．How much | D．How often |
Thanks for _____ me your story.
| A．tell | B．to tell | C．tells | D．telling |
—— Could you help me_______ when the plane will take off on the Internet ?
—— I’m sorry , my computer doesn’t work.
| A．get out |
| B．look out |
| C．take out |
| D．find out |
A: I have a problem. I don’t know what to do .
B: Let’s ask Dick for help .He can ______ a good idea to solve your problem .
| A． think up | B． give up | C． hang out | D． laugh at |
— Excuse me, but can I sit here?
— _________. The man who sat here will be back soon.
| A．Yes, please | B．You’re welcome |
| C．No problem | D．You’d better not |