求关于other the other another等的用法的英语选择题~

问题描述:

求关于other the other another等的用法的英语选择题~
During the coming summer vacation,I’m going to spend half of my time playing basketball and ________ half reading books in the library.
A.another B.the other C.others D.other
求其中有关的语法知识……

B选项
other后跟名词的复数相当于others,表三者或三者以上的人或物.we can help others.
another有一个在一个至多个不定数目
the other另一个,两者中的一个