1. (2022八下·蚌埠期中) 阅读下列短文，从每小题所给的A、B、C、D四个选项中选出一个最佳选项。

Just like food or water, sleep is also important in our life. The easiest way to help you keep healthy is just to sleep eight hours or more every night.

Sleep is more important than you may think. As a middle school student, you're usually busy every day. You have to go to school, play with friends, go to sports practice or other activities, and do your homework. By the end of the day, your body needs a good rest. Sleep helps your body get ready for the next day.

In China, many students don't get enough sleep. That's not good for their health. So China's Ministry of Education decided to do something. It says primary school students should go to bed before 9:20 pm, middle school students should go to bed before 10:00 pm and the time should be 11:00 pm for high school students.

To have a good sleep, you may follow the advice.

●Go to bed at the same time every night.

●Don't have a TV in your room.

●Don't exercise just before going to bed. Do exercise in the morning or in the afternoon—it helps you sleep better.

●Use your bed just for sleeping—not doing homework, playing games, or talking on the phone.

1. （1） What is the second paragraph mainly about?

   A . What helps students sleep well. B . Why students need enough sleep. C . What activities students do at school. D . How much sleep students need every night.
3. （2） What time do middle school students had better go to bed according to China's Ministry of Education?

   A . Before 9:00 pm. B . Before 9:20 pm. C . Before 10:00 pm. D . Before 11:00 pm.
5. （3） In which part of a newspaper can we find the passage?

   A . Science. B . Education. C . Culture. D . Health.