—Do you think the phone is genuine(真品)?
—I don’t think it ______ be a fake, as this shop has a very good reputation.
| A．must | B．might | C．can | D．would |
You'd better not be always________with your money. Try to make ends meet.
| A．general |
| B．generous |
| C．genius |
| D．gentle |
Li Ao is a writer with a good________， who was well received the moment he appeared at the airport.
| A．eagerness |
| B．regulation |
| C．personality |
| D．reputation |
If Harry did not attend the conference last night, he________too much work to do.
| A．had to have had |
| B．had had |
| C．must have had |
| D．must have |
There was a lot of fun at yesterday's party. You________come, but why didn't you?
| A．might have |
| B．should |
| C．must have |
| D．ought to have |
—John, how did your maths exam go?
—I thought I________， but in fact I came in the top ten in the class.
| A．should have failed |
| B．couldn't have failed |
| C．might have failed |
| D．mustn't have failed |