—Bob, please tell me           .

—In South Hill School.

A．where will the match be held

B．where the match will be held

C．when will the match be held

D．when the match will be held

建设工程监理的实施需要建设单位的( )。

A．委托和授权

B．申请和赞助

C．认可和帮助

D．监督和控制