—May I speak to Miss Wang?—Sorry. She isn’t in. She __________ to Hong Kong.

 —Who’s the little boy in the photo , Susan ? — It’s me . This photo          ten years ago.

---What does your mother do to keep fit, Tom? ---She usually ______ after supper. 

While Ann ___ TV, her father came home.

When you        at a restaurant, please order just enough food.