1. (2020八下·柯桥期中) 阅读下列材料，从四个选项中选出一个最佳答案。

	Tap Dance(踢踏舞) Class
Ages 12~18 Dancers practice some simple steps, adding more difficult steps as they become more skillful. Tap dancing needs a great deal of physical fitness. This tap dance class is for those looking for fun and exercise. No class on March 31. Register (注册) by January 27. Saturdays, February 4~April 28 1:00 pm~2:00 pm Fee: $50 per person Classical Ballet (芭蕾舞) Ages 10~18 This class introduces the basic skills of ballet. With ballet, students are able to have self-confidence. It's our further aim (目标) in developing each student's knowledge and understanding of ballet. This class needs pink ballet shoes with another $40. No class on March 31. Register by January 27. Thursdays, February 2~April 29 8:10 pm~9:10 pm Fee: $60 per person Young Adult Tap & Jazz (爵士) Ages 19~25 Dance training builds strength while increasing focus. This class is for young adults looking to do just that. Tap and jazz shoes can be ordered the first day of class. Welcome to join Julia for one hour of dance training. No class on March 31. Register by January 27. Saturdays, February 4~April 28 2:10 pm~3:10 pm Fee: $50 per person

1. （1） If you plan to learn tap dance, you will pay               .

   A . $50 B . $60 C . $70 D . $100
3. （2） In Classical Ballet, students need to               .

   A . prepare pink ballet shoes B . take classes every Tuesday C . have classes for four months D . arrive there at 10:00 pm
5. （3） We can learn from the text that               .

   A . people can only learn easy tap dance B . dancers learn jazz just for exercise C . each class needs two-hour training D . three classes start in the same month
7. （4） The main purpose (目的) of the text is to             .

   A . help us know something about music B . show us different kinds of music classes C . help us choose a proper dancing class D . let us know the importance of dancing
9. （5） The text above is probably               .

   A . a letter B . an ad C . a report D . a diary