As he _____ in the river for five hours, the thief looked very pale and hopeless.
| A． trapped | B．has been trapped |
| C． trapping | D．had been trapped |
--- Don’t you think it necessary that he __________ to Miami but to New York?
--- I agree, but the problem is __________ he has refused to.
| A．will not be sent; that | B．not be sent; that |
| C．should not be sent; what | D．should not send; what |
His failure made him aware ___ he had made a great mistake in working out the plan.
| A．of that | B．of | C．that | D．that of |
Tigers _______ meet-eating animals ________ meats.
| A．belonged to; feed on | B．belonging to; feed on |
| C．were belonged to; feed on | D．belonging to; feeding on |
The noise of the train __________ in the dark night.
| A．died out | B．died from | C．died away | D．died off |
If you want to visit the museum, I recommend ___________ there by underground.
| A．you to go | B．going | C．you went | D．to going |