领导绩效考核方法有：（）。
A.群众评议法
B.定量分析法
C.目标考评法
D.依靠上级进行测评
参考答案：A, B, C
---What do you enjoy most in life?
---____________ time _________ books. It’s really good fun.
A．Spend; read
B．Spending; to read
C．To spend; to read
D．Spending; reading
请简述一下痰液检验
