内容正文:
2026暑假人教PEP版小学英语六年级上册Unit 5《Exploring space》预习专项:
一、知识点梳理
1. 课文单词(单词、音标、词性翻译、知识点)
单词
音标
词性&翻译
知识点
explore
/ɪkˈsplɔː(r)/
v. 探索;探险;考察
名词形式:exploration(探索)、explorer(探险家);固定搭配:explore space(探索太空)、explore the world(探索世界)
space
/speɪs/
n. 太空;空间;空地
不可数名词(表“空间”),表“空地”时复数为spaces;固定搭配:in space(在太空)、outer space(外太空)
star
/stɑː(r)/
n. 星;恒星;明星
复数形式:stars;固定搭配:shooting star(流星)、movie star(电影明星)
planet
/ˈplænɪt/
n. 行星
复数形式:planets;固定搭配:the eight planets(八大行星)
moon
/muːn/
n. 月亮;月球;卫星
固定搭配:the moon(月球,需加the)、full moon(满月)
sun
/sʌn/
n. 太阳;阳光;恒星
固定搭配:the sun(太阳,需加the)、in the sun(在阳光下)
rocket
/ˈrɒkɪt/
n. 火箭;火箭发动机
复数形式:rockets;固定搭配:space rocket(航天火箭)
astronaut
/ˈæstrənɔːt/
n. 宇航员;航天员
复数形式:astronauts;固定搭配:be an astronaut(成为一名宇航员)
discover
/dɪˈskʌvə(r)/
v. 发现;发觉
名词形式:discovery(发现);固定搭配:discover a new planet(发现一颗新行星)
faraway
/ˈfɑːrəweɪ/
adj. 遥远的;远方的
同义替换:distant;固定搭配:faraway places(遥远的地方)
mystery
/ˈmɪstri/
n. 神秘;奥秘;神秘事物
复数形式:mysteries;固定搭配:space mysteries(太空奥秘)
2. 短语和固定搭配
1. explore space — 探索太空
2. outer space — 外太空
3. shooting star — 流星
4. the eight planets — 八大行星
5. full moon — 满月
6. in the sun — 在阳光下
7. space rocket — 航天火箭
8. be an astronaut — 成为一名宇航员
9. discover a new planet — 发现一颗新行星
10. space mysteries — 太空奥秘
3. 单元重难点
重点:掌握核心单词的发音、词性及变形;掌握“explore space”“outer space”等固定搭配;理解并运用一般现在时、一般将来时描述太空相关的事实和探索计划。
难点:区分“space”作“太空”和“空间”的用法差异;正确运用“discover”与“invent”的用法;理解字母组合“or”在“explore”等单词中的发音规则。
二、习题闯关(共50题,100分)
1. 根据首字母提示或中文提示填写单词(10题,每题2分,共20分)
1. We want to e______(探索)space.
2. There are many stars in s______(太空).
3. The Earth is a p______(行星).
4. The m______(月亮)goes around the Earth.
5. The s______(太阳)is very hot.
6. The rocket can fly into o______ s______(外太空).
7. An a______(宇航员)can fly in space.
8. They d______(发现)a new star last year.
9. There are many m______(奥秘)in space.
10. We saw a s______ s______(流星)last night.
2. 课文中英互译(各10题,共20题,每题2分,共40分)
汉译英
1. 探索太空 _____________________
2. 外太空 _____________________
3. 流星 _____________________
4. 八大行星 _____________________
5. 满月 _____________________
6. 在阳光下 _____________________
7. 航天火箭 _____________________
8. 成为一名宇航员 _____________________
9. 发现一颗新行星 _____________________
10. 太空奥秘 _____________________
英译汉
1. explore space _____________________
2. outer space _____________________
3. shooting star _____________________
4. the eight planets _____________________
5. full moon _____________________
6. in the sun _____________________
7. space rocket _____________________
8. be an astronaut _____________________
9. discover a new planet _____________________
10. space mysteries _____________________
3. 完型填空(10题,每题2分,共20分)
请阅读下面短文,从每题所给的选项中选出最佳答案。
Many people are interested in 1. ______ space. They want to 2. ______ the secrets of the universe.
An 3. ______ named Yang Liwei was the first Chinese to fly into space. He traveled in a 4. ______ and stayed in space for 21 hours. He saw the 5. ______ from space and said it was very beautiful.
Scientists have 6. ______ many new planets. They think some of these planets may have water, just like the Earth. But they haven’t found any life on them yet.
There are many 7. ______ in space. For example, no one knows why the 8. ______ moves around the Earth. And no one knows how the 9. ______ was born.
One day, people may build 10. ______ stations in space. They may even travel to other planets.
( )1. A. explore B. exploring C. explored
( )2. A. discover B. discovers C. discovered
( )3. A. astronaut B. astronauts C. astronaut’s
( )4. A. rocket B. rockets C. rocket’s
( )5. A. Earth B. earth C. Earths
( )6. A. discover B. discovers C. discovered
( )7. A. mystery B. mysteries C. mystery’s
( )8. A. moon B. moons C. moon’s
( )9. A. sun B. suns C. sun’s
( )10. A. space B. spaces C. space’s
4. 连词成句(5题,每题2分,共10分)
1. we, want, to, explore, space (.)
2. the, Earth, is, a, planet (.)
3. they, discovered, a, new, star, last, year (.)
4. there, many, mysteries, are, in, space (.)
5. an, astronaut, can, fly, into, space (.)
5. 句型转换(5题,每题2分,共10分)
1. The Earth is a planet.(改为一般疑问句)
2. They discovered a new star last year.(改为否定句)
3. He stayed in space for 21 hours.(对划线部分提问)
4. We want to explore space.(改为同义句)
5. They will build space stations.(改为一般现在时)
参考答案
1. 根据首字母提示或中文提示填写单词
1. explore
2. space
3. planet
4. moon
5. sun
6. outer space
7. astronaut
8. discovered
9. mysteries
10. shooting star
2. 课文中英互译
汉译英
1. explore space
2. outer space
3. shooting star
4. the eight planets
5. full moon
6. in the sun
7. space rocket
8. be an astronaut
9. discover a new planet
10. space mysteries
英译汉
1. 探索太空
2. 外太空
3. 流星
4. 八大行星
5. 满月
6. 在阳光下
7. 航天火箭
8. 成为一名宇航员
9. 发现一颗新行星
10. 太空奥秘
3. 完型填空
1. B
2. A
3. A
4. A
5. A
6. C
7. B
8. A
9. A
10. A
4. 连词成句
1. We want to explore space.
2. The Earth is a planet.
3. They discovered a new star last year.
4. There are many mysteries in space.
5. An astronaut can fly into space.
5. 句型转换
1. Is the Earth a planet?
2. They didn’t discover a new star last year.
3. How long did he stay in space?(划线部分:for 21 hours)
4. We would like to explore space.
5. They build space stations.
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