脘闷纳呆，兼头身困重，便溏苔腻的临床意义是（）
A.寒邪犯胃
B.脾肾阳虚
C.脾胃气虚
D.湿邪困脾
E.热邪犯胃
参考答案：D
Little _______he was saving every penny he earned in order to go to a fashion school.
A．the parents did know
B．did the parents know
C．knew the parents
D．the parents knew
口对口人工呼吸的操作中，下列说法错误的是（）
A.头后仰，托起下颌
B.吹气时要看到胸廓抬起
C.吹气次数不少于20次／分
D.吹气时可向后压环状软骨
E.吹气时捏闭鼻孔
