测定样品
参考答案：
从送检样品中，分取一部分直接供做某项测定用的种子，称为测定样品。
长于疏肝理气的药有（）
A.青皮
B.佛手
C.香附
D.木香
E.香橼
Lots of people in our city _____ the old and the disabled. They usually offer their seats to them on buses or help them cross the road.
A. care for .
B. take care
C. agree with
D. take pride in
