—Boys and girls, please have a seat and ____.
—Thank you.
| A．help yourselves | B．help yourself | C．helps yourself | D．help you |
We don’t believe _____ little children can do ____ much work in such a short time.
| A．so, so | B．so, such | C．such, so | D．such, such |
---Could you tell me when your father___back?
---I’m not sure now. but when he ___next week, I’ll tell you.
| A．return, comes | B．will come, returns |
| C．comes, will return | D．will return, comes |
---____enjoyable TB program on Channel 5!
---I agree.
| A．How | B．How an | C．What | D．What an |
The firemen ____the fire as soon as they got to burning buildings.
| A．put up | B．put away | C．put out | D．put down |
Has he ever been heard __about his trip to the lonely island?
| A．of talking | B．talk | C．to talk | D．to say |