107. When he was very young, my chemistry teacher took _____ in reading detective stories.

A．happiness

B．delight

C．joy

D．Like

据《素问·六节藏象论》，肾的阴阳属性是（）。

A.阳中之太阳

B.阳中之少阴

C.阴中之少阴

D.阳中之少阳

E.阴中之至阴