Sally is ________ American girl. She plays __________ violin very well.
| A．a; the | B．a; / |
| C．an; the | D．an ;/ |
—What’s your hobby?
—I _______ listen to music, but now I enjoy dancing.
| A．am used to | B．used to | C．am used | D．use to |
The old man died _______ a cold snowy night.
| A．in | B．on | C．at | D．Over |
He is _______ young _______ to school.
| A．too; to go | B．can’t; go |
| C．too; go | D．so; to go |
—I think computers are _______ more important than radios.
—I don’t agree with you.
| A．much | B．very | C．too | D．So |
I’m if there are UFOs.（飞碟）
| A．sure not | B．not sure |
| C．not be sure | D．sure that |