有点语法不懂.

问题描述:

有点语法不懂.
there the feed for the cows and other animals was kept 为什么be动词后面可以加过去式啊?
还有一句话是说 什么什么东西is made of什么什么

there the feed for the cows and other animals was kept.过去在那儿,给牛和其他动物的饲料都被存放着.这句是倒装句.如果把倒装句还原成非倒装句,则句子变成:the feed for the cows and other animals was kept.过...