问题描述:
If it were not for their support,we would be in a diffcult situation
那个were为什么不是were,而不是 is 或was或 are
那个were为什么不是were,而不是 is 或was或 are
问题解答:
我来补答展开全文阅读
问题描述:
问题解答:
我来补答