She is not my mother but my oldest sister.

His elder sister is older than my eldest brother.

Can you reach the top shelf?

I can't reach the top shelf.

I was called into the office first, my name being at the head of the list.

My oldest brother is single.

My oldest brother attended the meeting on behalf of our father.

When we arrived at the house, Chin and Chilla were sitting at the top of a broad flight of stairs.

On top of the statue, Sadako is holding a golden crane over her head.

The eldest sister acted for the mother.

Only one stack had a real bill on top.

This book goes on the top shelf.

Put this book on top of the others.

Tom reached for the dictionary on the top shelf.

I can't reach things on the top shelf.

Tom put a star on top of the Christmas tree.

Your top button is undone.

I can't reach the top shelf unless I stand on a chair.

How old is your oldest son?

You could see the entire city from the top of the Ferris wheel.