亲和起源于( )。
A.本能
B.依恋
C.学习
D.社会性
参考答案:C
五倍子的全部功效是()
A.固表止汗,敛肺止咳,涩肠止泻
B.敛肺降火,止咳止汗,涩肠止泻,固精止遗,收敛止血,收湿敛疮
C.敛汗固表,缩尿止遗,固崩止带
D.涩肠止泻,收敛止血,涩精止遗
E.敛肺平喘,涩精固肠,敛汗止血
He said he hadn't done that, but his expression ________. [ ]
A. gave him up
B. gave him away
C. gave in him
D. gave out him