--- Shall we take a bus to the library?
--- It’s not far. I think we________ take a bus. Let’s walk there.
| A．mustn’t | B．couldn’t |
| C．can’t | D．needn’t |
—do you study for tests?
—I studylistening to tapes.
| A．How; with | B．What; with | C．How; by | D．What; by |
Which do you like ________，tea，orange or water?
| A．good | B．well | C．best | D．better |
My parents want me more exercise.
| A．take | B．takes | C．taking | D．to take |
Betty eats junk food,so you see,she is pretty healthy.
| A．usually | B．often | C．always | D．never |
Many sheep died the bad weather two days ago.
| A．but | B．because | C．because of | D．and |