--- Do you like listening to rock music?
--- Not really. I prefer light music because it sounds much _______.
| A．noisy | B．noisier | C．quiet | D．quieter |
He could play the violin when he was five.
| A．at the age of five | B．five years later | C．for five years | D．five years age |
The students ought to wear school uniforms when they’re at school.
| A．are supposed to | B．are allowed to | C．would like to | D．love to |
Mr. Green is very happy because he is satisfied with his students’ work today.
| A．is moved by | B．is good for | C．is fond of | D．is pleased with |
_______ the teachers in their school is about 200 and one fourth of them are _______ teachers.
| A．A number of; women | B．A number of; woman |
| C．The number of; women | D．The number of; woman |
He didn’t go to school yesterday ________ he was ill.
| A．because | B．because of | C．if | D．so |