当你告诉妈妈你有一位中国朋友时,应该说:A.Mom,I have a new friend.B. Mom, I have an American. C. Mon, I have a Chinese friend.
We have it _______ a very good price.
_______ do you want?
—The trousers are $30. —I’ll take_______.
—_______can I do for you? —Yes, please. I want a T-shirt.
—What’s three and twenty-seven? —It’s_______.