Question

请英语达人帮忙解答一下，谢谢！！！！

I had never forgotten the lightning that had destoryed the tree 这里的that能和what 互换吗？为什么？？

Answer 1

I had never forgotten the lightning that had destoryed the tree
这里的that不能和what 互让租换
因为 that 是关系代词 代替先行词the lightning 引厅桥导定语从句 并在定语从句中 作主语
what不能引导定语从句
所以如果用what 替换扮滑猛的话 应把作宾语的 the lightning去掉I had never forgotten what had destoryed the tree
这是宾语从句 作宾语
也就是说 what=先行词 加 that

Answer 2

肯定不能啊~~~因为这里的that 引导的是一个定告激语从句修饰the lightning，作主语~~~what是不慧洞能引导袜碧袜定语从句的~~希望能帮到你~~~

Answer 3

肯定不行啊，这里的that 引导的是一闭滚旁个定语备伍从句，其实这个句轿橡子你可以这么看
I had never forgotten the lightning

the lightning had destoryed the tree

第二句的lightning 就用that 替换了在定语从句中充当主语，也不能省掉