After John stayed in Shanghai for a couple of days, he got the impression______ the city was very fascinating.
| A．which | B．why | C．where | D．that |
I ________ up early this morning, so I stayed in bed until 8 o’clock a．m．
| A．needn’t have got | B．didn’t need to get |
| C．shouldn’t have got | D．can’t have got |
— What’s the matter with Peter?
— He was seen crying when he was coming out of the office．He ________ by the manager．
| A．may be scolded | B．should have been scolded |
| C．must be scolded | D．must have been scolded |
— It _______ be Mr．Johnson who is in the office．
— No, it _______ be him．I saw him off at the airport half an hour ago．
| A．can’t ; can’t | B．must; can’t | C．must; mustn’t | D．may; mustn’t |
--Was the test hard?
--The test was so hard that he ________ failed．
| A．almost | B．most | C．mostly | D．hardly |
The computer is ________ to be one of the greatest inventions of the 20th century．
| A．considered | B．regarded | C．expected | D．suggested |