小刚每晚19：30都要看央视的“法制报道”节目，这时钟面上时针与分针夹角的度数为（ ）．
45°
—How is your father?
—He’s fine. He’s______ to play tennis every Sunday.
A．enough active still
B．enough still active
C．still active enough
D．still enough active
放疗区域的皮肤出现红斑，外用药物选用（）
A．0.2%薄荷淀粉
B．2%甲紫
C．2.5%碘酊
D．75%乙醇
E．3%过氧化氢
