The old man saw my notebook and smiled at me.

I took down her telephone number in my notebook.

Would you write your name in my notebook?

At first I tried to write everything down in my notebook.

I sat down and opened my notebook.

Let me put down your new phone number in my notebook.

Jim set out to write something in his notebook.

I write everything down; I feel uneasy without my notebook.

Tom wrote Mary's phone number in his little black book.