Ⅰ度营养不良体重较正常同龄小儿降低多少
A．5%～15%B．15%～25%C．5%～10%D．10%～20%E．25%～30%
参考答案：B
—Do you mind if I smoke here?
—________.
A．Of course not.It's not allowed here
B．No，you can't
C．I'd rather you didn't actually
D．Great! I also like smoking
按公司规模划分的股票投资风格通常包括：小型资本股票、大型资本股票和混合型资本股票三种类型。( )
