on the side of
问题描述：
on the side of
一道阅读的选项：“Elizabeth's house was not damaged by the flood because it was on the side of a valley."还有，flood
答
on the side of
1.在～～一边
2.站在……一边
3.失误于
4.在……一边
伊丽莎白的房子被洪水破坏的不是因为它在一个山谷的一边.
flood
1.洪水
2.洪水,水灾；涨潮
3.洪水,水灾
4.注满水