下列叙述中正确的是( )。

A．break语句只能用于switch语句体中

B．continue语句的作用是使程序的执行流程跳出包含它的所有循环

C．break语句只能用在循环体内和switch语句体内

D．在循环体内使用break语句和continue语句的作用相同

Which action should the nurse include in a plan of care for a client with a fiberglass cast on the right arm（）

A. Keep the casted arm warm with a light blanket.

B. Avoid handling the cast for 24 hours or until dry.

C. Assess pedal and posterior tibial pulses every 2 hours.

D. Assess movement and sensation in the fingers of the right hand.