——You didn’t wait for Mr. Black last night, did you?
——No, but we ____. He didn’t return home at all.
| A．couldn’t have | B．needn’t have | C．didn’t need to | D．should wait have |
What_____pleasant surprise! I’ll tell Richard about it____minute he comes home.
| A．a, the | B．a, a | C．a, / | D．/, the |
----- I’m sorry, but we really can’t offer you the job if you haven’t get a higher education.
----- What a pity! I___________ hard at high school.
| A．must have worked | B．should have worked | C．may have worked | D．should work |
The students will take morning exercise every day, _________ it rains.
| A．except | B．except for | C．except that | D．except when |
As we all know, it is not important where you e from, but it really ________ where you are going.
| A．cares | B．wor | C．matters | D．functions |
It is _________ that a war will break out in the country.
| A．probably | B．possibly | C．likely | D．quickly |