网友在提问的时候务必要给出完整的句子，即从大些开始，到句末的问号。最好有句子的出处或链接。自己不要随意断句，截取句子的一部分提问，因为你自己没看懂句子，很可能你截取句子是正好漏掉了重要的结构，导致老师无法判断或做出错误的判断。

网友的这个句子就是一个典型的例子。本来句子是强调句型 it was... that. 结果网友只截取了it was +被强调的部分，而that...被网友用省略号省略掉了。这就导致老师判断错误。

所以，不要自己断句！！！！，提问时一定要给出完整的句子！！！！

原句如下：

Worse perhaps was the idea of Saturday afternoon cricket. It was not so much having to tramp a mile along the dusty street of Croydon, followed by a crocodile of small boys that I minded, but the fact that most of my friends would be enjoying leisure at that time.

句子结构为：It was not A that I minded, but B. 我介意的倒不是A，而是B。

so much是强调句型主句中的状语。

A= having to tramp a mile along the dusty street of Croydon, followed by a crocodile of small boys 这是动名词短语作minded的宾语，被强调部分。

B= the fact that most of my friends would be enjoying leisure at that time

还原为普通句型，句子则为：

I didn't mind so much having to tramp a mile along the dusty street of Croydon, followed by a crocodile of small boys, but (I did mind) the fact that most of my friends would be enjoying leisure at that time.

改为假拟分裂句，则为：

What I minded so much was not having to tramp a mile along the dusty street of Croydon, followed by a crocodile of small boys, but the fact that most of my friends would be enjoying leisure at that time.