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.

吴某是甲公司员工，持有甲公司授权委托书。吴某与温某签订了借款合同，该合同由温某签字、吴某用甲公司合同专用章盖章。后温某要求甲公司还款。下列哪些情形有助于甲公司否定吴某的行为构成表见代理（）

A.温某明知借款合同上的盖章是甲公司合同专用章而非甲公司公章，未表示反对 

B.温某未与甲公司核实，即将借款交给吴某 

C.吴某出示的甲公司授权委托书载明甲公司仅授权吴某参加投标活动 

D.吴某出示的甲公司空白授权委托书已届期