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?
Each of the students in our class _______a computer.
—_______is your grandma?—She’s fine. Thank you.
There are ________ months with _______ days in a year.
—Do you have ________ shells?—Yes, I have ________.
The Great Wall is about 2,000 years_______.