1 . A symphony orchestra is __________ of a variety of brass, woodwind, percussion and stringed instruments.

A．consisted

B．compared

C．composed

D．concluded

2 . To ______ his skills, Stephen Curry practiced day in and day out.

A．suspect

B．sharpen

C．assign

D．compose

3 . He was so absorbed in his work that he________ music for over two hours before he knew it.

A．was composing

B．has composed

C．had been composing

D．would compose

4 . 汉译英
1. ________ n．情感→________adj.感情的
2. ________ vi.提到；谈到→________ n．参考；提及；涉及
3. _________ vi.& vt.回应，回复→________n．回应，回复
4. _________ n．指挥→________vt.指挥
5. ________ vi.犹豫；踌躇→________n．犹豫；踌躇
6. _________ adj.欢乐的，令人愉快的→____ n．高兴，愉快，乐事
7. ________ vt.作(曲)；构成;写作→________n．作曲家