— I heard Max sing just now. What beautiful voice!— That’s true. He also has good sense of humour.
—We can use QQ to talk with each other online. —Really? Could you show me ______it?
—What is your best friend like?. —He is a helpful student. He often helps the teachers _____ papers.
We ____ the last bus and didn’t have any money for taxi, so we had to walk home.
He is listening _____, but he can ____ hear anything.
—Do you know the boy ____ is playing soccer there? —Certainly, he is a friend of my _____