题目内容：

    Emma and Hannah are 13-year-old school girls from Minnesota, USA. They are good at making new things both of them are also good at sales. They are selling charms (小装饰物) made out of bottle caps.

The girls came up with the idea last summer when they saw charms were popular with kids. They talked with their parents about the idea. Since then they have sold enough charms to buy a bike for Hannah.

The girls collect bottle caps and then clean them. They find some interesting pictures on the Internet or on paper, and then glue them onto the inside of the caps. There are different kinds of pictures, “Peace signs are popular with girls, and single-letter charms are popular with boys whose names start with those letters,” Emma and Hannah said.

Now, charms can be found everywhere at Dakota Hills Middle School in Eagan. “Students put charms on purses, backpacks, and their lunch boxes,” said Emma. Emma and Hannah also have a shop on the Internet. They hope they can sell their charms to more kids. They’re thinking about selling their charms at the Eagan Market Festival next summer.

Their business is not only for getting money. At their Valentine’s sale, 20% of the income (收入) went to charity.

1.When       did the girls begin to sell the charms?

A. About a year ago. B. About two months ago.

C. Nearly fifty days ago. D. Nearly five weeks ago.

2.Which       of the following may NOT be on the charms?

A. Pictures. B. Signs. C. Letters. D. Numbers.

3.What       do Emma and Hannah hope to do now?

A. They hope to become rich people. B. They hope to give money to charity.

C. They hope to sell more charms. D. They hope to sell charms in every school.

4.Which of the following is TRUE?

A. The two girls love their parents and money. B. Boys like charms with signs.

C. They won’t sell charms next summer. D. The charms are popular with students.