He hurt his leg climbing the mountain; otherwise, he _____ the meeting.
| A．will attend | B．had attended | C．would have attended | D．would attend |
— May I stop here?
— No, you ___________.
| A．mustn’t | B．might not |
| C．needn’t | D．won’t |
Everything ____________ into consideration, they believed themselves more and returned to their positions.
| A．to take | B．taken |
| C．to be taken | D．taking |
— Did you finish your homework yet?
— Yeah. We turned them in, and now they ___________.
| A．are grading | B．are graded |
| C．are being graded | D．have graded |
— What’s your opinion about my suggestion?
— Sorry, I ___________. Would you please say it again?
| A．hadn’t listened | B．wouldn’t listen |
| C．wasn’t listening | D．won’t listen |
He had to pause from time to time to wipe the sweat from his forehead, because the air—conditioning system ______________.
| A．broke in | B．broke up |
| C．broke out | D．broke down |