在物资流通过程中执行着（）和调节作用。
参考答案：控制
用have的适当形式填空。
1. — Do you____an apple? — No, I don't.
2. Linda ____ an English book.
3. They____some books for us.
4. Does Tom _____ a volleyball?
5. We____a soccer ball and a basketball every day.
乌梅丸主治证候中不包括
A．眩晕
B．腹痛
C．厥冷
D．心烦
E．呕吐
