--- _________ David be the new chairperson of the Students’ Union?
--- He ________ be, but I’m not sure.
| A．Can; can’t | B．Can; may | C．May; must | D．May; mustn’t |
You look so tired. Why ____________ to have a rest ?
| A．not to stop | B．don't stop | C．not stop | D．not you stop |
Daniel lives _______ his family _______ a flat _______ a quiet street.
| A．with; in; at | B．with; on; in | C．in; in; on | D．with; in; on |
We don’t have to go far if we want ______ with our work.
| A．to help | B．helps | C．helping | D．help |
You should keep _______ in the reading room.
| A．quiet | B．quite | C．quietly | D．quickly |
Don't ______ the window. Listen to me carefully.
| A．look out | B．look out of | C．look out at | D．look for |