冠心病二级预防的定义和原则.
参考答案:
— When were you born?
— I was born _____ November 6th, 1996. [ ]
A. in
B. on
C. at
基酒是鸡尾酒的主体,决定了鸡尾酒的口味和特点,其含量中不应少于鸡尾酒总量的()。
A.1/2
B.1/3
C.2/3
D.2/5