for a ticket?[ ]
A. How many
B. How much
C. How old
答案:B
With the machine ____, she couldn't keep her eyes ___ in bed.
A.burning, closed
B.burnt, close
C.to burn, closed
D.being burnt, close
急性心肌梗死早期运动试验的目的()
A.评估患者的心脏和体力的功能状态
B.指导康复治疗
C.提高患者康复的自信心
D.保证康复治疗的安全性
E.以上均对