阅读理解。
One day, a little boy comes into a shop and says to the shop assistant, "I want to buy twelve exercise
books of 6 cents each and nine pencils of 10 cents each. How much is that altogether (总共)?"
The shop assistant writes these numbers down on a piece of paper and thinks for a minute. Then she says.
"I dollars 62 cents.""If I give you ten dollars. How much money will I get back?""You will get 8 dollars 38
cents for change. Here you are. These are the things you want."
"No. thank you, I don't want to buy anything."The boy looks at the piece of paper and says politely," This
is my math homework. Thank you very much. Can I take it away?''
1. The story happens ________.
A. in a shop
B. at a mall
C. in a supermarket
D. at school
2. The little boy comes to the shop for ________.
A. nine pencils
B. some books
C. nothing
D. his homework
3. The little boy is ________.
A. bad
B. naughty but clever
C. stupid (愚蠢)
D. hard-working
4. At last the shop assistant must be ________.
A. excited
B. happy
C. angry
D. surprised
5. The word "change" in the second passage means ________.
A. 零钱
B. 交换
C. 改变
D. 金钱