He is expected to ______ the business after his father retires.

A．took up

B．took down

C．took over

D．took control

项目的竣工验收分两个阶段进行，即项目的竣工报告和( )。

A．项目移交报告

B．项目验收报告

C．项目试车报告

D．质量合格报告