【单元重难点讲义】Unit5 Exploring space 知识点+小测试（含答案）-人教版英语六年级上册

这是一份【单元重难点讲义】Unit5 Exploring space 知识点+小测试（含答案）-人教版英语六年级上册，共7页。
【单元重难点讲义】人教版 六年级上册 - Unit 5 Exploring space 讲义（知识梳理+测试）一、重点单词、短语【名词】sky 天空Sun 太阳Moon 月亮stars 星星clouds 云mountains 山脉oceans 海洋telescope 望远镜astronaut 宇航员taikonaut 宇航员spaceship 宇宙飞船space station 空间站planet 行星Mars 火星Earth 地球Mercury 水星Venus 金星Jupiter 木星Saturn 土星Uranus 天王星Neptune 海王星sunrise 日出sunset 日落【动词】explore 探索stay 保持二、重点句型1. What can you see in the sky? We can see the Sun and the clouds. 天空中你能看到什么？我们可以看到太阳和云。2. What can we see from outer space? We can see mountains, oceans and clouds. 从外太空我们可以看到什么？我们可以看到山脉、海洋和云。3. Are there any aliens? There aren't any living things. 有外星人吗？没有生物。4. The taikonauts must stay healthy. 宇航员必须保持健康。5. They can see the sunrise and sunset 16 times a day. 他们一天能看到16次日出和日落。6. How many planets are there in our solar system? 太阳系有多少行星？三、难点句型解析1. What can you see in the sky? We can see the Sun and the clouds. 天空中你能看到什么？我们可以看到太阳和云。【句型结构】What + can + 主语 + see + 地点?（询问能看到什么）【解析】"What can you see?"是询问能看到什么的常用句型。can是情态动词，表示"能够"，后接动词原形。【生活实例】— What can you see in the sky? 天空中你能看到什么？— I can see the Sun and some clouds. 我能看到太阳和一些云。— What can you see at night? 晚上你能看到什么？— I can see the Moon and stars. 我能看到月亮和星星。2. Are there any aliens? There aren't any living things. 有外星人吗？没有生物。【句型结构】Are there any + 名词复数? / There aren't any + 名词复数.（There be句型）【解析】"Are there any...?"是there be句型的一般疑问句形式，用于询问"有...吗？"。"There aren't any..."表示"没有..."。【生活实例】— Are there any aliens on Mars? 火星上有外星人吗？— We don't know. There aren't any living things that we know. 我们不知道。目前没有已知的生物。— Are there any planets like Earth? 有像地球一样的行星吗？— There are many planets, but Earth is special. 有很多行星，但地球很特别。3. The taikonauts must stay healthy. 宇航员必须保持健康。【句型结构】主语 + must + 动词原形。（must表示必须）【解析】must是情态动词，意为"必须"，表示义务或必要性。后接动词原形。taikonaut是中国宇航员的称呼。【生活实例】— The taikonauts must stay healthy. 宇航员必须保持健康。— We must study hard at school. 我们在学校必须努力学习。— You must wear a helmet when you ride a bike. 骑自行车时你必须戴头盔。4. They can see the sunrise and sunset 16 times a day. 他们一天能看到16次日出和日落。【句型结构】主语 + can see + 时间 + 次数 + a day.（表示频率）【解析】times表示"次数"。once a day（一天一次），twice a day（一天两次），three times a day（一天三次）等。【生活实例】— How many times do you eat a day? 你一天吃几次？— I eat three times a day. 我一天吃三次。— The taikonauts can see the sunrise 16 times a day because the spaceship moves very fast. 宇航员一天能看16次日出，因为飞船移动得很快。5. What can we see from outer space? 我们从外太空可以看到什么？【句型结构】What + can + 主语 + see + from + 地点?（从某处能看到什么）【解析】"from outer space"表示"从外太空"。from是介词，后接地点。【生活实例】— What can we see from outer space? 我们从外太空可以看到什么？— We can see the Earth, oceans, mountains and clouds. 我们能看到地球、海洋、山脉和云。— What can you see from the top of the mountain? 从山顶你能看到什么？— I can see the whole city. 我能看到整个城市。四、重难点测试一、写出中文1. telescope2. astronaut3. spaceship4. sunrise5. sunset 二、选出每组中不同类的一项（5道选择题）1. A. Sun B. Moon C. star D. sky2. A. Mars B. Earth C. space D. Jupiter3. A. mountain B. ocean C. river D. cloud4. A. telescope B. astronaut C. spaceship D. plane5. A. sunrise B. sunset C. day D. night三、单项选择（5道选择题）1. — What can you see _____ the sky? — I can see the Sun and clouds. A. at B. in C. on2. Are there _____ aliens on Mars? A. some B. any C. a3. The taikonauts _____ stay healthy in space. A. can B. must C. should4. We _____ see mountains and oceans from outer space. A. can B. can't C. must5. The astronaut _____ see the sunrise many times a day. A. can B. is C. are四、读句子，将英文翻译成中文1. I use a telescope to look at the stars.2. The astronaut is floating in the spaceship.3. The sunrise makes the sky red and orange.4. The sunset is beautiful with purple and pink colors.5. We can see the Earth from outer space. 五、选择合适的单词或短语填空（语篇填空题）The _____ (1) _____ is very big. There are eight planets in it. The Earth is our home. From _____ (2) _____, we can see mountains, oceans and clouds. Astronauts use a _____ (3) _____ to explore space. They work in the _____ (4) _____ and study our planet.1. A. sky B. solar system C. space D. universe2. A. ground B. Earth C. outer space D. air3. A. telescope B. microscope C. camera D. phone4. A. spaceship B. space station C. school D. home六、给下列句子选择合适的答语（5道匹配题）1. What can you see in the sky? A. There aren't any aliens.2. Are there any aliens? B. We can see the Sun and Moon.3. What can you see from space? C. They must stay healthy.4. What must taikonauts do? D. We can see mountains and oceans.5. How many times can they see sunrise? E. 16 times a day.七、读短文，完成下面各题（阅读理解）Our solar system has eight planets: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune. The Sun is in the center. The Earth is the third planet from the Sun. It is our home. There are many beautiful things on Earth: blue oceans, green forests, high mountains and white clouds. From outer space, the Earth looks like a beautiful blue ball. Astronauts go to space in spaceships. They explore planets and study stars. Taikonauts are Chinese astronauts. They work in space and send information back to Earth. We use telescopes to look at stars and planets. Space is mysterious and amazing!任务一：根据短文内容，将图片按正确顺序排列（1-4）A. 太阳系八行星 B. 蓝色地球 C. 宇航员探索 D. 望远镜观星任务二：根据短文内容，补全句子。1. Our solar system has _____ planets.2. The Earth is the _____ planet from the Sun.3. From outer space, the Earth looks like a _____ ball.4. Taikonauts are _____ astronauts.5. We use telescopes to look at _____ and planets.参考答案一、写出中文意思telescope 望远镜astronaut 宇航员spaceship 宇宙飞船sunrise 日出sunset 日落二、选出不同类1. D 2. C 3. D 4. D 5. C三、单项选择1. B 2. B 3. B 4. A 5. A四、翻译成中文1.我用望远镜观测星星。2.宇航员正在宇宙飞船里漂浮。3.日出把天空染成了橙红色。4.粉紫色的落日十分美丽。5.我们能从外太空看见地球。五、语篇填空1. B 2. C 3. A 4. B六、匹配题1. B 2. A 3. D 4. C 5. E七、阅读理解任务一：1-A 2-B 3-C 4-D任务二：1. eight/8 2. third/3rd 3. beautiful blue 4. Chinese 5. stars