— Is Paul playing both soccer and tennis for the school?

— He ______. But now he has given up playing tennis.

A．is

B．has

C．was

D．had

肾阴不足，阴不敛阳，以致阳失潜藏，导致的妇科疾病，治则为（）

A.壮水之主，以制阳光

B.滋肾养阴，填精益髓

C.温补肾阳，引火归元

D.益火之源，以消阴翳

E.补益肾气，滋阴潜阳