The teacher asked the students to do the experiment __________ small groups.
| A．to | B．for | C．on | D．in |
If farming goes ________ nature, all kinds of disasters are the results.
| A．against | B．for | C．with | D．to |
—I’d love to do something different this weekend, Rose.
—______. What about a picnic?
| A．It depends | B．All right | C．Go ahead | D．Forget it |
---- When did you last hear _____Jay?
---- He phoned me this morning, and we agreed _____ a time and place to meet.
| A．of; to | B． about; with | C． from; with | D．from; on |
Teachers recommend parents ______their children under 12 to ride bicycles to school for safety.
| A．not allow | B．do not allow | C．mustn’t allow | D．couldn’t allow |
---Tell Jack I will wait for him at the school gate.
---______he doesn’t come?
| A．How about | B．What if | C．If only | D．Whatever |