You must be tired now. Why not ____ a rest?

A．to stop to have

B．to stop having

C．stop to have

D．stop having

说明抗休克治疗时液体已补足的是：（）。

A.尿量少，CVP很高

B.尿量少，CVP较低

C.尿量多，CVP很低

D.尿量多，CVP正常

E.尿量多，CVP偏高