---- John, how did your English exam go ?
---- I thought I _________ , but in fact I came in the top 10 in the class.
| A．should have failed | B．couldn’t have failed |
| C．might have failed | D．mustn’t have failed |
All those second-hand cars are sold atbefore
| A．40％as lower price as | B．40％as low a price as |
| C．as 40％low price as | D．40％lower price than |
What _______ pity that you must leave now! It is such _______ great fun to have dinner with you
| A．a; a | B．a; the | C．/; a | D．a; / |
--- Do you think it’s a good idea to make friends with your students？
--- _____, I do. I think it’s a great idea.
| A．Really | B．Obviously | C．Actually | D．Generally |
Caroline __________ staying at home, doing nothing at all. So she has made up her mind to find a job for herself.
| A．is fond of | B．is tired of | C．is proud of | D．is aware of |
While_________in Britain, he made friends with the natives there.
| A．working | B．worked | C．he works | D．he is working |