Huzhou, May 10 (Huzhou Daily)—A city eye examination has showed that Huzhou primary and hi

Huzhou, May 10 (Huzhou Daily)—A city eye examination has showed that Huzhou primary and high school children’s eyesight has been getting worse. It showed test results were lower than those from the last examination in 2010.
Only 10% of the tested students had good eyesight, but more than 30 percent in 2010. The examination covered 1,770 students from 54 classes. They were from primary and high schools in 5 districts.
According to the test results of the junior high school group, children from Anji District scored an average of four, much lower than 4.8. Below four is classed as short-sightedness. None of the students from Deqing District tested above 4.8.
Huzhou would adopt measures to improve children’s eyesight. Most importantly, students should be freed from the burden(负担) of exams and relax their eyes more often every day.
【小题1】How many students had good eyesight in the eye examination?A．177B．277C．530D．1,770【小题2】Where were the tested students from? They were from .A．primary and high schools in 54 districtsB．primary and high schools in 5 districtsC．primary and high schools in Anji DistrictD．primary and high schools in Deqing District【小题3】Which of the following is classed as short-sightedness according to the passage?A．The eyesight below 4.B．The eyesight below 4.2.C．The eyesight below 4.6.D．The eyesight below 4.8.【小题4】 If the students want to improve their eyesight, what should they do?
They should .A．read in the sunB．read more booksC．study hardD．often relax their eyesA

(答案→)A 解析：【小题1】本文的第二段提到对54个班级的1770名学生进行眼力测试，其中发现只有 10% 的孩子有好的视力，也就是177名有好的视力，故选A。【小题2】本文的第二段第二行提到眼力测试的学生是来自5个地区的中小学学生，故本题应该选B。【小题3】从第三段第二行可以看到眼力值低于4的为近视眼，故本题选A。【小题4】从本文的最后一句可以看到，想提高视力，应该要经常放松一下自己的眼睛，故本题选D。

对的，就是这个意思