He raised his gun, pointed it at a bear and _____aim, shot at it.
| A．took careful | B．taking careful | C．to take careful | D．taken careful |
----Do you need my ruler?
----No, thanks. I’ve got _______ myself.
| A．it | B．each | C．one | D．the one |
I was disappointed with the play. I had expected _____ to be much better.
| A．that | B．this | C．one | D．it |
__________ no need for us to discuss the problem again. It has already been settled.
| A．It has | B．There has | C．It is | D．There is |
How long ______ to finish the work?
| A．you will take | B．will you take | C．you will take it | D．will it take you |
______ is reported that he got seven gold medals.
| A．That | B．Word | C．It | D．News |