Read, choose and write.
The best food for the brain is sleep.
If you don't sleep well at night, you may not do
things well in the daytime. Students need to
sleep between 9 and 10 hours every night. To get
about 10 hours of sleep, students need to go to
bed at about 9 p.m. on weekdays. Then how can
you sleep well? Here is some advice for you:

() 1. The underlined word "advice" means
"" in Chinese.
A.活动 B.建议 C.措施
()2. Which of the following is NOT true?
A. Students need 5 to 6 hours' sleep ev-
ery night.
B. We can't sleep too late on the weekend.
C. We can have some milk before sleep.
()3. What can help us sleep well?
A. Playing mobile phones before sleep.
B. Turning off computers before sleep.
C. Making the room dirty before sleep.
4. Did you have a bad dream before?

1.B 2.A 3.B
4. Yes, I did./No, I didn't.

【分析】
本题为英语阅读理解题，包含词义猜测、细节理解和开放性问答三类题型。解题思路：1. 第1题通过上下文列举的睡眠相关做法，推断划线词advice的含义；2. 第2、3题需定位原文信息，对比选项与原文内容判断正误；3. 第4题结合自身实际，用对应时态作答。
【解析】
1. 词义猜测题：原文中advice后列举了6条帮助睡眠的具体做法，这些是给出的建议，因此advice意为“建议”，对应选项B。
2. 细节理解题：A选项称学生每晚需睡5-6小时，原文明确说明“Students need to sleep between 9 and 10 hours every night”，故A错误；B选项对应原文“Don’t sleep too late on the weekend”，表述正确；C选项对应原文“Have some milk before sleep”，表述正确，因此选A。
3. 细节理解题：A选项“睡前玩手机”与原文“Turn off your lights, computers or mobile phones”相悖，错误；B选项“睡前关电脑”符合原文要求，正确；C选项“睡前让房间脏”与原文“make your room quiet and comfortable”不符，错误，因此选B。
4. 开放性问题：根据自身经历，用一般过去时回答，结构为“Yes, I did.”或“No, I didn't.”。
【答案】
1.B 2.A 3.B；4. Yes, I did./No, I didn't.
【知识点】
词义猜测、细节理解、开放性问答
【点评】
本题围绕睡眠健康主题，考察学生的阅读理解能力，涵盖词义推断、细节定位等基础阅读技能，最后一题结合实际作答，难度适中，适合初中阶段学生练习。
【难度系数】
0.6

·话题分析
本单元的话题为"过去与现在"。我们主要
学习了运用一般过去时和一般现在时对比描写
过去和现在的变化情况。
·思路引导

·实战演练
根据问题提示以"My Changes"为题介绍
一下你的变化,要求不少于8句话。
·What were you like six years ago?
·What are you like now?
·What did you like six years ago?
·What do you like now?
·What could/couldn't you do before?

My Changes
Hello, my name is Li Xue. I'm in Grade
Six. I have changed a lot over the six years.
Before I was short and thin. Now I'm tall and
strong. I was quiet six years ago. But now I'm
active. I liked playing football and reading
books before. I couldn't play badminton. Now
I can play badminton well. I like playing bad-
minton. How did you change? Can you tell
me?

【分析】
本题要求以“My Changes”为题，结合提示问题（过去的外貌、性格、爱好、能力，现在的对应情况），运用一般过去时和一般现在时对比描述自身变化，需不少于8句话。解题思路：首先点明自己变化很大；接着分别从外貌、性格、爱好、能力等方面，用“过去+现在”的对比结构展开描述；最后适当补充内容或提问，确保符合要求。
【解析】
写作步骤：①开篇点明主题，说明自身变化大，如“I have changed a lot over the six years.”；②对比过去与现在的外貌，如“Before I was short and thin. Now I'm tall and strong.”；③对比性格，如“I was quiet six years ago. But now I'm active.”；④对比爱好，如“I liked playing football and reading books before. Now I like playing badminton.”；⑤对比能力，如“I couldn't play badminton before. Now I can play it well.”；⑥最后补充内容或提问，确保句子数达标，时态正确。
【答案】
My Changes
Hello, my name is Li Xue. I'm in Grade Six. I have changed a lot over the six years. Before I was short and thin. Now I'm tall and strong. I was quiet six years ago. But now I'm active. I liked playing football and reading books before. I couldn't play badminton. Now I can play badminton well. I like playing badminton. How did you change? Can you tell me?
【知识点】
英语写作、一般过去时与一般现在时
【点评】
本题围绕“过去与现在”话题，考查学生运用两种时态对比描述自身变化的能力，提示清晰，结构明确，能有效锻炼学生的语言组织和时态运用能力。
【难度系数】
0.6