《2025年小题狂做九年级英语上册译林版巅峰版》

1. According to the passage, what may cause teenagers to stay up?
C
2. How can sleep loss influence students' study?
B
3. What's the writer's main purpose in writing this passage?
D
4. In which part of the website can you probably find this passage?
A

答案： 1. C 提示:细节理解题。根据第一段第二句"However, in adolescence, changes to the body's sleep cycle make it difficult for teens to fall asleep early."可知,青春期身体睡眠周期的变化使青少年很难早睡,导致青少年熬夜。
2. B 提示:细节理解题。根据倒数第二段第一句可知,睡眠不足会影响大脑发育,即对大脑有害。
3. D 提示:主旨大意题。根据第二段第二句"Later school start times support the natural needs of teenagers and increase their sleeping time."和第三段可知,作者写这篇文章的目的是介绍中学生推迟上学时间的好处。
4. A 提示:文章出处题。通读全文可知,本文介绍了推迟中学生上学时间的好处,因此本文最可能出现在网站的教育栏目。