下列不属于市盈率模型优点的是( )。

A．市盈率可以直观地反映投入和产出的关系

B．计算市盈率的数据容易取得，并且计算简单

C．市盈率比较稳定、可靠，不容易被操控

D．市盈率涵盖了风险补偿率、增长率、股利分配率的影响，综合性高

根据中文提示完成单词，使句子完整。

小题1:Don’t ________(打扰) him. He is thinking.   

小题2:What is your ___________(态度) towards this question?     

小题3:She doesn’t like drinking lemon juice because it is too s________(酸的).

小题4:He gave a bunch of flowers to his ________(女朋友).    

小题5:Everyone is surprised to see him．but they’re also p______(高兴的)to see him alive.