Don’t argue your mother, Peter. The film is intended adults and you can’t see it.
| A．about; for | B．about; with |
| C．with; for | D．with; with |
He didn’t make _____ clear why he was late again.
| A．it | B．that | C．this | D．those |
I can hardly imagine Peter ____ across the Atlantic Ocean in five days.
| A．sail | B．to sail | C．sailing | D．to have sailed |
I wish I ____ clever enough to work out the ____ geometry problem.
| A．can be; abstract | B．could be; abstract |
| C．can be; easy | D．could be; easy |
If I ____ more about diamond, I ____ cheated by that man.
| A．had known, would not be | B．had known; wouldn’t have been |
| C．knew; would not have been | D．had known; would never be |
Some of you may have finished unit one, _____, you can go on to unit two.
| A．If you may | B．If you do | C．If you finished | D．If so |