Welcome to my family. _______ my father Jack and my mother Tracy. A. This is B. He is C. These are
_________ is celebrated on September 10’.
— Do you often go swimming_____ Sunday mornings? — Yes. Why not _____with me this Sunday?
---Must I______ my camera, Lily? ---No, you______. Don’t worry. I will take one myself.
— I think students should bring mobile phones to school. — . This can cause some trouble.
— I’d like to get some flowers for Linda’s birthday. — Flowers are too common. you get something special?