Question

    Mr. Smith from No. 1 Middle School did a survey among the 8th grade students about how often the students exercise. He received 200 answer sheets (答卷) and made a table as follows.

	Answers	The Number of Answer Sheets	Percentage
1	I exercise 3 or 4 times a week	22	11%
2	I exercise 1 or 2 times a week	50	25%
3	I never exercise	128	64%

1.How many students do not exercise at all?

A.22. B.50. C.128.

2.What percent of student exercise 3 or 4 times a week?

A.11%. B.22. C.25%.

3.According to the table, which one of the following statements is NOT true?

A.11% students do little exercise.

B.Most students hardly ever exercise.

C.Mr. Smith received 200 answer sheets.

Answer

1.C

2.A

3.A

【解析】

本文讲述了第一中学的史密斯先生对八年级的学生做了一项关于学生锻炼的频率的调查。他收到200份答卷，分布如下：一周3-4次的是占11%，一周1-2次的占25%，从不锻炼的占64%。

1.细节理解题。根据表格最后一行“I never exercise”可知有128人，故选C。

2.细节理解题。根据表格第二行“I exercise 3 or 4 times a week”可知是11%，故选A。

3.推理判断题。根据表格第二行“11%”可知是锻炼次数最多的，所以选项A是错误的；根据表格最后一行“64%”，可知从不锻炼是最多的，所以选项B 是正确的；根据“He received 200 answer sheets (答卷) and made a table as follows.”可知是收到200份，所以选项C是正确的，故选A。