Millions of pounds' worth of damage __________ by a storm which swept across the north of England.
| A．has been caused |
| B．had been caused |
| C．will be caused |
| D．will have been caused |
—She joined a football team last fall and was recently made captain.
—Never _____ she'd ever have that much energy.
| A．I had thought | B．I would have thought |
| C．could I have thought | D．will I have thought |
I ____ you, but I didn’t think you would listen to me.
| A．could have told | B．must have told | C．should tell | D．might rell |
—The research on the new bird flu virus vaccine is challenging and demanding. Who do you think can do the job?
—____ my students have a try?
| A．Shall | B．Will | C．Could | D．Should |
His failure in the exam suggested that he __________ the teacher’s instructions.
| A．can’t have followed | B．needn’t have followed |
| C．mustn’t have followed | D．shouldn’t have followed |
—Miss White has decided to explore in the forest by herself.
—She________ask her boyfriend to if she ________go walking in the forest.
| A．needn't to; dares to | B．doesn't need; dares |
| C．need not to; dare to | D．needn't; dare |