具有疏肝解郁，行气止痛功用的方剂是
A．小柴胡汤
B．大柴胡汤
C．逍遥散
D．柴胡疏肝散
参考答案：D
His sudden look of fear made _____ clear that he had something to do with the matter. [ ]
A. him
B. this
C. it
D. that
孟德尔遗传规律的基本内容是非同源染色体基因的自由分离和同源染色体基因的独立分配。（）
