Sarah doesn’t eat      because it isn’t good for her health. 

 — I think his suggestion is worth __________of carefully.— I agree __________ you. 

wish you a pleasant journey, my son! Thanks, mom. I’ll give you a __as soon s I arrive in Beijing

We can study in a ________.

--- Do you play a musical _____? --- Yes, I do. I started playing the piano when I was four.