资本主义工资的本质是（）
A．劳动的报酬
B．劳动的价格
C．劳动力的价值
D．劳动创造的全部价值
参考答案：C
Many Chinese students think science subjects are ________ foreign languages.[ ]
A. more difficult as
B. less difficult than
C. much difficult than
D. so difficult as
寄生虫病不具有传染性
