美容师要掌握识别化妆品真伪的能力,首先要学会看()的规范指标。
A.生产日期
B.保存方法
C.外包装
D.产品成分
参考答案:C
--What can I do for you?
-- I’d like to buy a present for my son, _______ at a proper price but of great use.
A.one
B.the one
C.which
D.that
位于食指桡侧指甲角旁约0.1寸的腧穴是
A.三间
B.合谷
C.商阳
D.偏历
E.阳溪