选择合适的答语。

( )1. What time is it?

(     )2. Can I have a try?

(     )3. It's 6:00.

(     )4. Let's play football.

(     )5. What's her name?

(     )6. Is this your library?

A. Her name is Mary.

B. OK !

C. Yes, you can.

D. It's ten o'clock.

E. It's time to get up.

F. Yes, it is.

相关研究表明，资产配置对基金投资组合业绩的贡献度达到( )。

A．60%以上

B．80%以上

C．90%以上

D．95%以上