Compared with his sister, Jerry is even more ____   to, and more easily troubled by , emotional and relationship problems.

A．sceptical

B．addicted

C．available

D．sensitive

药材或部分药材提取的清膏或浸膏与适宜辅料或其余药物粉末制成的丸剂为（）

A.水丸

B.蜜丸

C.浓缩丸

D.滴丸

E.微丸