One day,a little boy came to a shop and said to the shop assistant(店员): "I want to buy twelve exercise-books of 10 cents(美分)(100美分=1美元) and nine pencils of 15 cents, four erasers of 20 cents. How much shall I pay(付款)?"
The shop assistant wrote all numbers down on a piece of paper and calculated(计算). Then she said, “You should pay 3.35 dollars altogether(合计).”
"If I give you 5 dollars, how much shall I get back?"
"You'll get back 1.65 dollars. Shall I pack(打包) these things for you?"
"No, I don't buy anything" the boy looked at the piece of paper and said politely(礼貌地). "This is my math homework. Can I take the answer away?"_______ kinds of things are mentioned by(被提到) the boy.
A.One | B.Two | C.Three | D.Four |
The boy went to the shop _______.
A.to buy something for his school |
B.to buy something for his home |
C.to see how many things the shop has |
D.to get an answer |
The shop assistant asked(要求) the boy to pay _____ after she answered the boy.
A.nothing | B.$ 3.35 | C.$ 1.65 | D.$ 5 |
The boy bought(买) ________ at last(最后).
A.nothing | B.nine pencils |
C.twelve exercise-books | D.four erasers |