--- I think eating more vegetables is good _______ our health.--- Yes, I agree _______ you.
–How are you going to the Summer Palace?–We’re going there ____ bike.
Our Chinese teacher, Miss Liu, is pretty strict _______us.
The Browns have a big house _______ a big garden.
—Where is your CD? —It’s _____ the Walkman.
What happened ________ Tom yesterday evening?