In some places trees ______ to stop the wind from blowing the earth away.
A. will plant B. planted C. are planted
Be careful . You _______ cross the road when the traffic light is red . The traffic is heavy at this time of day .
| A．must | B．mustn’t | C．can | D．needn’t |
—Look, Victor. This brown cat is ________ than that white one.
—Yes. And it is _____ of all these cats.
| A．big; big | B．bigger; bigger | C．bigger; big | D．bigger; the biggest |
— Is your brother ______ at singing ?
—No. But he really does _______ in dancing .
| A．good; good | B．well; well | C．good; well | D．well; good |
—How can we protect ourselves _____ the earthquake?
—First, we should keep calm when it happens.
| A．with | B．for | C．from | D．about |
— This T-shirt is too long for me . Could you show me ___________ one ?
— Sure . Wait a minute .
| A．other | B．another | C．the other | D．others |