填空题 More than one defendant ___ (involve) in the case.

填空题 Bacon and eggs ___ (____) a hearty breakfast for a growing boy.

填空题 Jack must ___ (go) away — we can't find him anywhere in the factory.

填空题 In Thai companies, staff ___ (not encourage) to think for themselves.

填空题 The professor, as well as his assistants, ___ (do) the experiment in the lab forty hours a week.

填空题 Fright ___ (frighten) by the explosion, we all rushed out of the hall.

填空题 Large quantities of water ___ (need) for cooling purposes.

填空题 There is no use ___ (bargain) any more. It's a fixed price.

填空题 If I ___ (have) your phone number, I would have called you yesterday.