单项选择题
[听力原文] W: I’d like to send this package air mail special delivery and insure it for 5 dollars, please. M: Sure. thing. That’ll be $ 2.50 for the postage and 50 cents for the insurance.
A.$5.00. B.$2.00. C.$2.50. D.$3.00.
A.That B.Which C.It D.As
A.to write B.written C.write D.wrote