学生具有的特征包括()
A.向师性
B.模仿性
C.独立性
D.主动性
参考答案:A, B, C, D
某职工月工资为1800元,“工资”是()。
A.品质标志
B.数量标志
C.变量值
D.指标
The farmer is very busy because he's so _______ sheep to keep and so ______ work to do every day.[ ]
A. much; many
B. many; much
C. many; a lot
D. a lot; much