2026年同步阅读训练七年级英语下册人教版第49页答案
Ⅶ.阅读短文,根据短文内容回答问题。
It's exactly 8 a.m. in Beijing now. People are just starting their new day. But do you know what people are doing in other countries at the same time?
In London, it's 12 a.m. in the middle of the night. People are sleeping in their cozy beds and dreaming of all kinds of wonderful things.
On the other side of the world, in New York, it's 7 p.m. Some families are sitting around the dinner table and enjoying their delicious meals.
In Sydney, it's 10 a.m. People are busy with work in their offices. Students are having classes in the school. The streets are filled with cars and buses, taking people to different places.
The world is a big and diverse place with people living their lives in different time zones.
1. What are people in London doing when people in Beijing are starting a new day?
They are sleeping.

2. What are people in New York doing when it is 8 a.m. in Beijing?
They are having dinner.

3. Is Sydney 2 hours ahead of Beijing?
Yes, it is.

4. How many time zones does the passage mention?
Four time zones.

5. What's the main idea of the passage?
The passage talks about what people are doing in different time zones.

答案

Ⅶ 1. They are sleeping.
2. They are having dinner.
3. Yes, it is.
4. Four time zones.
5. The passage talks about what people are doing in different time zones.

解析

【分析】
这是一篇信息类阅读问答题,解题时可以先浏览所有题干,带着问题回原文定位对应内容:第1、2题直接定位对应伦敦、纽约的段落提取人物活动信息;第3题对比北京和悉尼的时刻计算时间差即可得出答案;第4题统计文中提到的不同时区的城市总数即可;第5题结合首尾段的主题句,提炼出全文核心内容即可,所有答案都能在原文找到明确依据,不需要额外拓展。
【解析】
1. 定位原文第二段内容:北京时间早8点时伦敦是午夜,人们正在舒适的床上睡觉,直接提取对应信息即可得到答案。
2. 定位原文第三段内容:北京时间早8点时纽约是晚7点,不少家庭正围坐在餐桌旁享用美食,也就是正在吃晚餐,得到对应答案。
3. 原文提到北京时间是上午8点时,悉尼时间是上午10点,悉尼比北京时间早2小时,因此给出肯定回答。
4. 文中一共提到了北京、伦敦、纽约、悉尼四个处于不同时区的地区,因此总共有4个时区。
5. 全文围绕同一时刻不同地区人们的不同活动展开,最后一段点出核心主题,提炼得到主旨答案。
【答案】
1. They are sleeping.
2. They are having dinner.
3. Yes, it is.
4. Four time zones.
5. The passage talks about what people are doing in different time zones.
【知识点】
细节信息提取,时区常识,主旨归纳
【点评】
本题属于基础的阅读理解问答题型,绝大多数答案都可以直接从原文中定位获取,仅第三题需要做简单的时间差计算,既锻炼学生快速检索文本信息的能力,也引导学生掌握从首尾段提炼文章主旨的阅读技巧,整体难度较低。
【难度系数】
0.8