I heard that we must have _________ teaching building __________ .
---Who is the girl _______ short hair at our school gate?---My friend Mary. She is waiting for Lucy.
---What’s in the box? ---There _______a red shirt and two white dresses.
---Is your job a cook, Alen? ---Yes, _______.
Sarah wants to be thin, so she _______ eats meat.
---_______she have a good friend in your class?--- Of course. She has many friends.