— TV was invented in _________ century.
— Is that true?
| A．twenty | B．twentieth | C．the twenty | D．the twentieth |
—Do you think it will be sunny tomorrow?
—_______ . It hasn’t been sunny for a long time. It’s too wet.
| A．I hope not | B．I’m afraid so | C．I hope so | D．I think not |
—What about going to Kunming for our winter holiday
—____________ .
| A．That’s all right | B．It doesn’t matter | C．Good idea | D．With pleasure |
He used to ____in the sun, but now he is used to ____at night.
| A．read; read | B．reading; read | C．read; reading | D．reading, reading |
My father isn’t in good health now. I think he should pay attention____ exercise.
| A．to take | B．for taking | C．to taking | D．in taking |
You should keep working hard __you have passed the exam.
| A．if | B．because | C．even though | D．when |