This kind of stories instructive while stories of that kind harmful to children.
| A．is; seems | B．are; seem | C．is; seem | D．are; seems |
The principal walked onto the platform and seated himself in a chair, _______ for answering questions.
| A．prepared | B．being prepared | C．prepared | D．preparing |
That truck nearly hit me; I _______.
| A．might be killed | B．may been killed | C．may be killed | D．might have been killed |
Before the war broke out, many peoplein safe places possessions they could not take with them.
| A．threw away | B．put away | C．gave away | D．carried away |
Thank you for sending us ______ fresh vegetables of many kinds. You have done us _______ great service.
| A．不填; a | B．the; a | C．不填; 不填 | D．the; 不填 |
-----Jack，could I use your bike？I need to go to the market this afternoon.
-----______！I won't use it.
| A．Go ahead | B．Don't mention it | C．Take it easy | D．It's up to you |