新加黄龙汤的组成药物中含有A．党参、丹参、沙参B．人参、丹参、玄参C．人参、玄参、海

社会行为有利于动物的生存，下列各项中具有社会行为的是（　　）

A．森林中的一群狒狒

B．池塘中的一群青蛙

C．花盆下的一群鼠妇

D．果盘上的一群苍蝇

用括号内所给词的适当形式填空。

1. Mary happened to meet one of her old friends and invited him ____ (go) to her new house.

2. They are getting ____ (marry) next month, so they are very excited now.

3. You will feel unhappy when someone ____ (smile) at you in a strange place.

4. Mr. Smith seems to be ____ (please) with the new student called John.

5. The lights are off. I think there was nobody ____ (leave).

品牌美誉度是品牌知名度的基础。

如何抄读指针式最大需量表？

元明清绘画以下面哪一项为主流：（）

A.官人画

B.花鸟画

C.文人画

D.山水画