In the middle of the row vs in the middle of the row

[Dahliadaisy]

Hi everyone,
I am new here.
English is my second language
My english skill or ability is very limited
So, I hope by joining this forum could help me to improve my english.

My question is, which one is correct:
1) in the middle row
2) in the middle of the row
3) in the middle of the rows
4) others ( not in the list)

Until now, the use of 'of' in a sentence is really confusing me. Hopefully, somebody could help me out about this.

 

[Raymott]

Hello Dahliadaisy,
Welcome to the forum.

It's not possible to tell you which is correct. We need at least a sentence for that. They could all be correct in the right context.
You could be sitting in the middle of the middle row, in which case you would be all of those things.
1. in the middle row - There are many rows, and you are in the middle row.
2. in the middle of the row. - There may be only one row, and you could be in the middle of it.

You need to give us some context, and write a full sentence, and an explanation about what you don't understand.