Access窗体中的文本框控件分为（）。

A.计算型和非计算型

B.结合型和非结合型

C.控制型和非控制型

D.记录型和非记录型

_________the thunderstorm ,they_________ the injured man in time. They felt sorry for that.

A．Had it not been for ; could reach

B．If there was not; might have reached

C．But for; might reach

D．If there hadn’t been ; could have reached