Do you know the girl ________ is standing under the tree ?
A. what                B. which                C. who

You can’t wake a person ______ is pretending to be asleep.

I don’t know the man _______ is looking after the old woman.

This is the man with _______ I talked just now.

The idea ____ they came up with was very good.

I don’t like the way ________ Mr. Wang treats his children.

I’ll never forget the days ______ I spent on the farm.

The artist ____ the judge gave a prize is the teacher _____ I have been taught painting for over three years.

Can you lend me the book _____ the other day?

I’ll show you a store_____ you may buy all _____ you need.