单项选择题
[听力原文] W: What a fashionable hat! How much is it M: Fifteen dollars each.
A.50 dollars. B.15 dollars. C.100 dollars. D.30 dollars.
A.Shanghai. B.New York. C.London. D.Sydney.
A.He was seriously ill. B.He had a maths exam. C.He had a maths class. D.He had a physics exam.