问题补充：
Chinese high school students have the longest study hours compared to their peers(同龄人)in Japan , the US and South Korea. A survey conducted by the four countries said.
The survey, released by the China Youth and Children Research Center on Monday, was jointly conducted with instructions in the four countries in September-October of . It covers nearly 4,000 students in senior schools and vocational high schools in the four countries. About 78.3 percent of Chinese students said they spend more than eight hours at school and 56.7 percent said they study at least two more hours each day at home .by contrast, only 24.7 percent of their peers in the US , 20.5percent in Japan and 15.4 in Korea study more than two hour s after school.
Around 60 percent of all students surveyed said their burden for studies was the heaviest. However the Japanese felt their burden was the worst with respondents (应答者) reaching 79.2 percent
Among the five biggest headaches for young people in the four countries were: 0ver-sheduling ranked first, followed by a boring leisure life, unsatisfied appearance, little time for exercise and making friends, and no spare money
“Moderate(适度的)study pressure can better drive students to develop, however, too much will press their development space, and can even cause harm to their physical and psychological health” the survey said
“Balancing their studies and all round development is a very important task” it said.
【小题1】What would be the best title for the text?A．Chinese high school students study moreB．high school students need more rest C．heavy burdens of high school studentsD．big headaches of high school students【小题2】 Which of the following is not true about the survey?A．it took about two months.B．it was conducted in four countries. C．Nearly 4,000 students took part in it.D．it was done only in senior high schools.【小题3】 Which of the following troubles the high school students most?A．being busyB．feeling boredC．lacking pocket moneyD．feeling unsatisfied with their teachers【小题4】 According to the survey, A．study pressure is harmful to students’ healthB．students need to achieve all round development C．the Chinese students felt their burden for studies were the heaviest D．most students are suffering from physical and psychological health problemsC
答案：
(答案→)C
解析：本文讲述了中国的学生的学习负担是几个国家最重的，文章列举了具体的数据和调查结果。
【小题1】C 主旨大意题。根据文章主题段第一段Chinese high school students have the longest study hours compared to their peers(同龄人)in Japan , the US and South Korea. A survey conducted by the four countries said.可知中国学生的负担是最重的，本文讨论的是学生的学习负担的话题，故C项正确。
【小题2】D 细节题。根据第二段2,3行It covers nearly 4,000 students in senior schools and vocational high schools in the four countries.说明研究的对象不仅仅是初中生，还有暑假班的学生。故D项说法错误。
【小题3】A 细节题。根据第四段1,2行Among the five biggest headaches for young people in the four countries were: 0ver-sheduling ranked first,说明太紧的时间安排是关键，也就是说学生太忙了，故A正确。
【小题4】B 细节题。根据文章最后一段 “Balancing their studies and all round development is a very important task” it said.说明全面发展是学生的个人发展的主要目的，故B正确。
