Question

求帮分析英语句子成分，谢谢

but what is it about these stories that has made them such a phenomenon，求句子成分，谢谢

Answer 1

整个句子里是一个It is … that …类型的强调句的问句形式，其中

but是转折词；

what is it about these stories是主句，这是个主系表结构的句子：主语是it，is是系动词，what是表语，而about these stories作what的后置定语；

that has made them such a phenomenon是整个句子的主语从句（整个句子的真实主语！），这其中that作引导词同时是从句主语，had made作谓语，them作间接宾语，such a phenomenon作直接宾语。

注：

① 对这类结构复杂的句子，可以用字母A代替what，先把它转化为陈述语气的句子：

It is A about these stories that has made them such a phenomenon.

然后把It is和that去掉，发现剩余部分仍是完整的句子，则原句必是强调句无疑。

② 在上述陈述式强调句里，

it是形式主语；

is是系动词；

A about these stories作表语，其中about these stories作A的后置定语；

that…phenomenon是主语从句…

这些就很明显了。

③ 上述陈述式强调句对应的非强调句是

What has made these stories such a phenomenon is A about them.

Answer 2

主从句，主系表结构，要点如下：
1.主句是what is it about these stories。其中it是主语，is谓语，what表语，about these stories介词短语作定语。
2.that...结尾，是stories的定语从句。意思是，使得它们成为这样的故事。

追问

想通了，谢谢！

追答

哈哈，想通了就好。
谢谢采纳！祝学习顺利！🌹🙏

Answer 3

主语：what is it about these stories
谓语：has made
宾语：them
宾语补足语：such a phenomenon.
望采纳

Answer 4

But what is it about these stories that has made them such a phenomenon.
意思是：
但究竟是什么让这些故事成为这种种现象呢?