-I have tried very hard to find a solution to the problem, but in vain.

-Why not consult with Frank? You see, ________.[ ]

A．great minds think alike

B．two heads are better than one

C．a bird in the hand is worth two in the bush

D．it's better to think twice before doing something

利用杠杆收购来重组目标公司的经济实体是（）时，就称之为管理层收购。

A.企业外部的其他公司

B.合伙企业和个人

C.目标公司的员工

D.目标公司的经理层