当询问面前的牛奶是不是对方的,可以说: A. This is your milk.B. Is this your milk?C. Is that your milk?
—Let’s play basketball on Sunday. —_____.
To be a good swimmer, I must have _____ lessons.
My son has piano _____ every week.
The Taijiquan _____ is in Garden Hotel.
Let me _____ the teacher to help answer the question.