“水谷气血之海”指的是()。
A.冲脉
B.小肠
C.大肠
D.胃
E.膀胱
参考答案:D
男,58岁,为肝硬化晚期患者,双下肢浮肿、大量腹水,此时其主要的呼吸形式表现为
A.叹息式呼吸
B.长吸式呼吸
C.胸式呼吸
D.腹式呼吸
E.混合式呼吸
He often feels lonely, because he has ______ friends. [ ]
A. a little
B. a few
C. few
D. little