I _____ my university professor in the supermarket near my house, which was out of my expectation.
| A．came out | B．came across | C．came about | D．came along |
_______ Japan’s nuclear crisis (核危机) will be solved in 2011 is not known yet.
| A．That | B．If | C．Whether | D．What |
Little Tommy was not willing to tell the teacher _______ he had done before.
| A．which | B．how | C．where | D．what |
The boy lying in the bed _______ to his friend that a cock _______ an egg yesterday.
| A．lay; lay | B．lay; lain | C．lied; laid | D．lied; lay |
She _______ the film. She knows nothing about it.
| A．can’t see | B．can’t have seen | C．must see | D．mustn’t have seen |
— Could I use your dictionary?
— Sure you ______. _______.
| A．can; Go ahead | B．can; Use it | C．could; Help yourself | D．could; Take it |