( ) (2) 售货员像你推荐橙汁,他会说:A. A cup of orange juice? B. An ice cream?
The doctor often tells him __________ more exercise.
You should ___________ your little brother when your mother is out.
Sometimes walking is __________ than driving during the busy traffic time.
My sister was born _____________ a Friday morning.
Mary is a student of___________.