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五、Read and finish. 下面是地球的自我介绍。请你读一读，根据短文内容完成任务。
Hi, my name is Earth. I am a beautiful planet in space. I travel around the Sun every year. Many man-made satellites travel around me too. The Moon is my neighbour. It travels around me about every 28 days.
When night comes to Earth, people can see the Moon and the stars in the dark sky. Sometimes, they can also see some other planets with a telescope. In the daytime, the sky turns blue. People can see the bright Sun, white clouds, flying birds, and planes high in the sky.
任务一：选择正确的答案。
(
A. A star.
B. A planet.
C. A moon.
(
A. Every month.
B. Every 28 days.
C. Every year.
(
A. The Sun and the Moon.
B. The Moon and satellites.
C. Birds and planes.
(
A. In a science book.
B. In a storybook.
C. In a maths book.
任务二：回答下面的问题。
Which do you like better, the daytime sky or the night sky on Earth? Why?
Hi, my name is Earth. I am a beautiful planet in space. I travel around the Sun every year. Many man-made satellites travel around me too. The Moon is my neighbour. It travels around me about every 28 days.
When night comes to Earth, people can see the Moon and the stars in the dark sky. Sometimes, they can also see some other planets with a telescope. In the daytime, the sky turns blue. People can see the bright Sun, white clouds, flying birds, and planes high in the sky.
任务一：选择正确的答案。
(
B
)1. What is Earth?A. A star.
B. A planet.
C. A moon.
(
C
)2. How often does Earth travel around the Sun?A. Every month.
B. Every 28 days.
C. Every year.
(
B
)3. What travels around Earth?A. The Sun and the Moon.
B. The Moon and satellites.
C. Birds and planes.
(
A
)4. Where can you read this text?A. In a science book.
B. In a storybook.
C. In a maths book.
任务二：回答下面的问题。
Which do you like better, the daytime sky or the night sky on Earth? Why?
I like the daytime sky better. Because I can see the warm Sun and white clouds. It makes me happy.
答案
任务一：1. B 2. C 3. B 4. A
任务二：I like the daytime sky better. Because I can see the warm Sun and white clouds. It makes me happy.（答案合情合理即可）
任务二：I like the daytime sky better. Because I can see the warm Sun and white clouds. It makes me happy.（答案合情合理即可）
解析
【分析】本题是英语阅读理解题，分为细节选择题和开放性问答题。解题时需先通读短文把握内容，针对任务一的选择题，要定位原文对应语句，对比选项排除错误答案；任务二需结合自身真实感受，用通顺的英语表达合理理由即可。
【解析】任务一：1. 原文第一句明确说明“I am a beautiful planet in space.”，可知地球是行星，故选B；2. 原文提到“I travel around the Sun every year.”，可知地球每年绕太阳一周，故选C；3. 原文指出“Many man-made satellites travel around me too. The Moon is my neighbour. It travels around me about every 28 days.”，可知绕地球的是人造卫星和月球，故选B；4. 短文内容是关于地球、太空的科学知识，这类内容通常出现在科学书中，故选A。任务二：需结合自身喜好，用正确英语表达，例如喜欢白天天空，理由是能看到太阳和白云，让人开心，答案合情合理即可。
【答案】任务一：1.B 2.C 3.B 4.A；任务二：I like the daytime sky better. Because I can see the warm Sun and white clouds. It makes me happy.（答案合情合理即可）
【知识点】英语阅读理解、细节理解、开放性表达
【点评】本题以地球的科普介绍为载体，既考查学生查找原文细节信息的能力，又考查开放性英语表达能力，题型贴合英语学习要求，难度适中。
【难度系数】0.7
【解析】任务一：1. 原文第一句明确说明“I am a beautiful planet in space.”，可知地球是行星，故选B；2. 原文提到“I travel around the Sun every year.”，可知地球每年绕太阳一周，故选C；3. 原文指出“Many man-made satellites travel around me too. The Moon is my neighbour. It travels around me about every 28 days.”，可知绕地球的是人造卫星和月球，故选B；4. 短文内容是关于地球、太空的科学知识，这类内容通常出现在科学书中，故选A。任务二：需结合自身喜好，用正确英语表达，例如喜欢白天天空，理由是能看到太阳和白云，让人开心，答案合情合理即可。
【答案】任务一：1.B 2.C 3.B 4.A；任务二：I like the daytime sky better. Because I can see the warm Sun and white clouds. It makes me happy.（答案合情合理即可）
【知识点】英语阅读理解、细节理解、开放性表达
【点评】本题以地球的科普介绍为载体，既考查学生查找原文细节信息的能力，又考查开放性英语表达能力，题型贴合英语学习要求，难度适中。
【难度系数】0.7
六、Think and write. 学校天文社团正在制作 “宇宙好友卡”。请你想一想，用英语为地球和月球各写两句简短的“自我介绍”。
Earth:
the Moon:
Earth:
the Moon:
答案
Earth: 1. I am the home of humans and many different animals. 2. There are lots of blue seas and green forests on me.
the Moon: 1. I am much smaller than the Earth, and I always move around it. 2. There is no air or water on me, so no lives can live here.
the Moon: 1. I am much smaller than the Earth, and I always move around it. 2. There is no air or water on me, so no lives can live here.
解析
【分析】本题要求结合地球和月球的基本天文常识，用简单的英语完成自我介绍。解题时需先回忆地球的核心特征：是人类和众多生物的家园，拥有海洋、森林等；月球的核心特征：体积比地球小，绕地球运行，没有空气和水，无生命存在。再用通顺的英语短句表达这些内容即可。
【解析】根据地球和月球的天文特点，分别创作符合要求的英语句子：地球的自我介绍围绕“家园、自然景观”展开，月球的自我介绍围绕“体积、运行轨迹、环境特点”展开，确保句子简短、符合英语表达习惯。
【答案】Earth: 1. I am the home of humans and many different animals. 2. There are lots of blue seas and green forests on me.
the Moon: 1. I am much smaller than the Earth, and I always move around it. 2. There is no air or water on me, so no lives can live here.
【知识点】英语句子写作、天文常识
【点评】本题将英语表达与天文知识结合，既考查学生的英语基础运用能力，又帮助学生巩固宇宙相关常识，题目贴近学生认知，难度适中。
【难度系数】0.4
【解析】根据地球和月球的天文特点，分别创作符合要求的英语句子：地球的自我介绍围绕“家园、自然景观”展开，月球的自我介绍围绕“体积、运行轨迹、环境特点”展开，确保句子简短、符合英语表达习惯。
【答案】Earth: 1. I am the home of humans and many different animals. 2. There are lots of blue seas and green forests on me.
the Moon: 1. I am much smaller than the Earth, and I always move around it. 2. There is no air or water on me, so no lives can live here.
【知识点】英语句子写作、天文常识
【点评】本题将英语表达与天文知识结合，既考查学生的英语基础运用能力，又帮助学生巩固宇宙相关常识，题目贴近学生认知，难度适中。
【难度系数】0.4
