我不但去教室找他，还去图书馆找他，但还是没找到他。的翻译：Not only did I go to the classroom for him, also went to the library for him, but still did not find him. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

[object Object]

Not only did I go to the classroom for him, also went to the library for him, but still did not find him.

Not only I go to the classroom to look for him, but also goes to the library to look for him, but had not found him.

Not only did I come to the classroom to find him, but also go to the library to find him, but failed to find him.

Not only did I go to the classroom for him, also went to the library for him, but still did not find him.