It was not until 1978_____ set free from the prison.
| A．that the old professor was | B．did the old professor |
| C．was the old professor | D．that was the old professor |
—Ouch! You hurt me!
—I am sorry. But I any harm. Ito drive a rat out.
| A．didn’t mean; tried | B．don’t mean; am trying |
| C．haven’t meant; tried | D．didn’t mean; was trying |
—Did Jenny clean her house yesterday?
—She _______ because she was not quite herself.
| A．hadn’t cleaned it | B．had it cleaned | C．hasn’t cleaned it | D．has it cleaned |
Our attitude towards life is ________ makes the difference between our being happy or not.
| A．that | B．whether | C．what | D．which |
—He should have been punished for the serious mistake.
— ________, but he escaped it.
| A．So should he | B．So he was | C．So he should | D．So he has |
—Is your neighbor Mr. King a man with good manners?
—Actually, he is ________ but polite. And nobody likes to talk to him.
| A．nothing | B．something | C．everything | D．anything |