As an employee I couldn’t help but still for hours as the boss told me to.A. stood B. st

问题补充：

As an employee, I couldn’t help but still for hours as the boss told me to.

A. stood

B. stand

C. to stand

D. standding

答案：

A. stood

(答案→)B. stand

C. to stand

D. standding

解析：考查固定句型。can’t help but do 不得不。根据意思，作为一个员工，当老板让我站着的时候，我不得不站几个小时。