当你想知道别人是否有钢琴时，问：
A. Have you got a dictionary?
B. Have you got a piano?
C. May I use your piano?
There are thirty pupils in our class. _____ of them are young pioneers
A. Any B. Either C. All
There _____ two cups of tea on the table.
A. is B. are C. was
Mrs. Sun is a friend of _______.
A. Mary's mother
B. mother of Mary
C. Mary 's mother's
—— I'm sorry I can't help you. —— ________.
A. Not at all.
B. You are welcome.
C. It doesn't matter.
I want to buy ________.
A. something eat
B. something to eat
C. anything to eat