根据阴阳学说，药用五味，下列属阳的是（）
A.辛、甘、酸
B.酸、苦、咸
C.辛、苦、甘
D.辛、甘、淡
E.辛、淡、咸
参考答案：D
10．With the nurse who is very experienced and thoughtful ______ her mother from next Monday, her worry decreases a lot.
A．looking after
B．look after
C．to look after
D．looked after
下面的______关联交易属于经营活动中的关联交易。
A．合作投资
B．负担费用的转嫁
C．资金占用
D．信用担保
E．关联购销
