Eraser

Pocket calculators are as cheap to buy as a pair of socks, and as essential to thousands of British school children as a pencil and eraser.

Can I borrow your eraser for a moment?

Rub out these words with your eraser.

May I borrow your eraser?

May I use your eraser? I seem to have lost mine.

The eraser on the pencil you just gave me is worn down.

Can I use this eraser?

We'll be going outside to observe nature for this. Thus, a good pencil, eraser, and possibly a paint brush are required.

To produce a good book, the eraser is often more important than the pencil.

Do you have an eraser I could borrow?