用所给单词的正确形式填空。

6. Would you like to ask Mr. Hu for some ____________?（建议）

7. I think diving is more _____________ than skating.（令人兴奋的）

8. Why do you look so _____________? Can I help you?  (紧张)

9. You must know that different people have different _______________(能力).

10. Do you think what he said is ____________? (真实的)

根据《合伙企业法》的规定，合伙人发生的下列情形中，当然退伙的有( )。

A．合伙人未履行出资义务

B．合伙人个人丧失偿债能力

C．合伙人故意给合伙企业造成损失

D．合伙人被依法宣告死亡