Lucy is a(n) student, she answers the teachers’ questions in her class.
Jenny went out of the classroom _______ saying a word. She was really angry. [ ]
I have to study ________ a math test ________ next week.[ ]
_____ shoes do you wear? —35. [ ]
What’s wrong with my son, doctor? — ____________ serious, just a slight cold. He’d better drink some water.