休克晚期可出现（）

A.肾前性急性肾衰竭

B.肾性急性肾衰竭

C.肾后性急性肾衰竭

D.慢性肾衰竭

E.肾功能正常

—Tom, shall we set up a student volunteer project in our school?

—______.[ ]

A. I don't want to join you

B. Thank you for your help

C. That's a good idea