We didn’t go to the concert because we couldn’t to buy the tickets to it.
| A．choose | B．afford | C．offer | D．expect |
It took the firemen six hours to________ the fire.
| A．put up | B．put down | C．put on | D．put out |
—Must I clean the blackboard now? —No, you _______ clean it later.
| A．must | B．needn’t | C．can | D．shouldn’t |
----Can we find before an earthquake?
----Yes. Some animals will run wildly and some plants will come out in the wrong season.
| A．something unusual | B．anything unusual |
| C．unusual something | D．unusual anything |
They___________ there last Saturday.、
| A．planed going | B．planned to go | C．planned going | D．planed to go |
We___________ win the game. The other team is not strong at all.
| A．will | B．shall | C．are going to | D．would |