.Mr. Zhao finally ______ innocent after in prison for 10 years, and soon he was set free and got compensation for the wrong done to him.
| A．proved | B．was proved | C．proves | D．has been proved |
Our monitor requested that ________.
| A．all the class studied more carefully the problem |
| B．the problem was more carefully studied |
| C．with great care the problem could be studied |
| D．all the class study the problem more carefully |
In fact___ is a hard job for the police to keep order in an important football match.
| A．this | B．that | C．there | D．it |
The reason _____ he was driving his car so fast was _____ he would be late.
| A．because, that | B．why, because |
| C．for which, that | D．that, that |
But for their help, we ______ the program in time.
| A．can not finish | B．will not finish |
| C．had not finished | D．could not have finished |
Every pupil is _______ to be in his classroom at 7 o’clock in the morning, which is the rule of the school.
| A．likely | B．supposed | C．allowed | D．depressed |