1.The package is charged____in the past office.
A.by the weight B by weighing
C.by its weight D by the kilogramme
2.那个高中语文怎么感觉那么难学啊?每次考试都在95~109之间 有什么诀窍可以提高的吗
作文44~48 选择题36分平均24~27 还有那个阅读理解,我快绝望了,