小柴胡汤组成中含有的药物是()
A.半夏、生姜
B.半夏、枳实
C.半夏、枳壳
D.白茯苓、甘草
E.生姜、大枣
参考答案:A
In face of ________ failure, we should keep up ________ good state of mind instead of being depressed.[ ]
A. /; a
B. a; the
C. the; a
D. /; the
用8米长的铁丝围成-个四条边相等的平行四边形,高是1米,它的面积是多少平方米?