The woman ______ is reading the book over there isa volunteer—Yes. She is very kind. She’d like to ______sickkids in hospital.

I wonder such a gentleman as he should ____ an error, though it is a simple and small one.

When he ________ home, he saw his mother theroom.

What were you and your cousin doing at this time yesterday—He was reading a magazine ________ I was writing an e-mail.

If you can’t read the article, it will be meaningless to you. The –less in the word “meaningless” means .