Who ____ table tennis?

Every week, we have classes _______ Monday to Friday. [ ]

Li Lin, you shouldn’t shout at your parents. It will make them very angry.—I’m sorry ______what I______.[ ]

Don’t worry. Intelligent students can always ­­­­­­­­­_______ good solutions to problems.

Nobody taught _____ Chinese. He learned all by ______. What a clever boy!