The children ________ lost in the woods; otherwise, they would have been at the lakeside camp as scheduled.
| A．must have got | B．must get |
| C．should have got | D．should get |
Could ______ that have a say in the decision do us a favor about the problem?
| A．whomever | B．anyone | C．whoever | D．someone |
Which do you enjoy ______ you weekend, doing sports or watching TV?
| A．to spend | B．spending | C．spend | D．spent |
She ______ stop whomever she met to tell the story about her Ah Mao.
| A．can | B．could | C．would | D．must |
______, his idea was actually worth practicing.
| A．As it might sound strange | B．Strange as it might sound |
C．As strange i t might sound |
D．Strange as might it sound |
. He had already learned the news. I ______ the trouble to phone him about it.
| A．needn't have taken | B．could have taken |
| C．should have taken | D．mustn't have taken |