2014初三英语阅​读​理​解:光学与声学

  同学们做中考英语阅读理解时要注意:可以通过反复精做一篇阅读,直到全对,不断总结、调整和强化获取表层信息及内在信息或猜测、推理、判断、概括的能力;还要善于找关键句,在很多文章里第一段和每段的第一句往往是关键句,可以帮助同学们理解整个文章的主题或某一段的概括。更多有关2014中考英语的信息可登录留学群英语频道,欢迎收藏本站(CTRL+D即可收藏)!

  Light travels at a speed which is about a milliontimes faster than the speed of sound. You can getsome idea of this difference by watching the start ofa race. If you stand some distance away from thestarter, you can see smoke from his gun before thesound reaches your ears.

  This great speed of light produces some strangefacts. Sunlight takes about 8 minutes to reach us. Ifyou look at the light of the moon tonight, rememberthat the light rays left the moon 1.3 seconds beforethey reached you. The nearest star is so far away that the light that you can see from it tonightstarted to travel towards you four years ago at a speed of nearly 2 million km. per minute. Insome cases, the light from one of tonight’s stars had started on its journey to you before youwere born.

  Thus, if we want to be honest, we can’t say, “The stars are shining tonight.” We have tosay instead, “The stars look pretty. They were shining four years ago, but their light has onlyjust reached the earth.”

  1. Light speed is ______ sound speed

  A. as fast as B. a million times slower than

  C. about millions of times faster than D. about a million times faster than

  2. If you stand 200 metres away from a man who is firing a gun to start a race, you will findout that ______.

  A. you can hear the sound before you see the smoke B. the sound does not travel as fastas light

  C. the sound will reach you before the man fires D. sound travels about a million timesfaster than light

  3. Sunlight obviously (明显地) ______ than the light of the moon

  A. has to travel a greater distance B. moves less quickly

  C. travels much more quickly D. is less powerful(有力的)

  4. The scientific way of saying "The stars are shining tonight" should be ______.

  A. the stars have been shining all the time B. the stars seen tonight will shine four yearslater

  C. the stars were shining long ago but seen tonight D. the starlight seen today could beseen four years ago

  参考答案与解析:

  1. D 事实细节题。由第1段第1句可知。

  2. B 推理判断题。由第1段最后一句推出。

  3. A 推理判断题。由第2段的第2句(太阳光到达地球需要8分钟) 和第3句(月光到达地球仅需1.3秒) 可推出(太阳光走过的距离明显远于月光)。

  4. C 推理判断题。由最后一段的最后一句They wereshining four years ago, but their light has only just reached the earth可推出。

2014中考各科目复习资料汇总
语文:阅读 诗歌 名句 综合 作文:素材 范文 技巧 中考范文 数学:填空 压轴 模拟 解题
英语:单选 阅读 易错 综合 作文:句型 模板 技巧 热点话题 政治:选择 问答 辨析 提纲
物理:易错 选择 重点 公式 化学:认识 解读 演练 热点难点 历史:问答 考点 材料 基础
生物:选择 提纲 考点 资料
地理:基础 提纲 问答 热点材料 2006--2012满分作文汇总

 


2013年部分省市中考试题汇总
2013山东中考政治试题汇总 2013四川中考政治试题汇总 2013山东中考物理试题汇总
2013四川中考历史试题汇总 2013四川中考化学试题汇总 2013山东中考生物试题汇总
2013四川中考生物试题汇总 2013山东中考地理试题汇总 2013江苏中考地理试题汇总
2013江苏中考历史试题汇总
2013四川中考物理试题汇总 2013湖北中考政治试题汇总

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  同学们做中考英语阅读理解时要注意:可以通过反复精做一篇阅读,直到全对,不断总结、调整和强化获取表层信息及内在信息或猜测、推理、判断、概括的能力;还要善于找关键句,在很多文章里第一段和每段的第一句往往是关键句,可以帮助同学们理解整个文章的主题或某一段的概括。更多有关2014中考英语的信息可登录留学群英语频道,欢迎收藏本站(CTRL+D即可收藏)!

  Light travels at a speed which is about a milliontimes faster than the speed of sound. You can getsome idea of this difference by watching the start ofa race. If you stand some distance away from thestarter, you can see smoke from his gun before thesound reaches your ears.

  This great speed of light produces some strangefacts. Sunlight takes about 8 minutes to reach us. Ifyou look at the light of the moon tonight, rememberthat the light rays left the moon 1.3 seconds beforethey reached you. The nearest star is so far away that the light that you can see from it tonightstarted to travel towards you four years ago at a speed of nearly 2 million km. per minute. Insome cases, the light from one of tonight’s stars had started on its journey to you before youwere born.

  Thus, if we want to be honest, we can’t say, “The stars are shining tonight.” We have tosay instead, “The stars look pretty. They were shining four years ago, but their light has onlyjust reached the earth.”

  1. Light speed is ______ sound speed

  A. as fast as B. a million times slower than

  C. about millions of times faster than D. about a million times faster than

  2. If you stand 200 metres away from a man who is firing a gun to start a race, you will findout that ______.

  A. you can hear the sound before you see the smoke B. the sound does not travel as fastas light

  C. the sound will reach you before the man fires D. sound travels about a million timesfaster than light

  3. Sunlight obviously (明显地) ______ than the light of the moon

  A. has to travel a greater distance B. moves less quickly

  C. travels much more quickly D. is less powerful(有力的)

  4. The scientific way of saying "The stars are shining tonight" should be ______.

  A. the stars have been shining all the time B. the stars seen tonight will shine four yearslater

  C. the stars were shining long ago but seen tonight D. the starlight seen today could beseen four years ago

  参考答案与解析:

  1. D 事实细节题。由第1段第1句可知。

  2. B 推理判断题。由第1段最后一句推出。

  3. A 推理判断题。由第2段的第2句(太阳光到达地球需要8分钟) 和第3句(月光到达地球仅需1.3秒) 可推出(太阳光走过的距离明显远于月光)。

  4. C 推理判断题。由最后一段的最后一句They wereshining four years ago, but their light has only just reached the earth可推出。

2014中考各科目复习资料汇总
语文:阅读 诗歌 名句 综合 作文:素材 范文 技巧 中考范文 数学:填空 压轴 模拟 解题
英语:单选 阅读 易错 综合 作文:句型 模板 技巧 热点话题 政治:选择 问答 辨析 提纲
物理:易错 选择 重点 公式 化学:认识 解读 演练 热点难点 历史:问答 考点 材料 基础
生物:选择 提纲 考点 资料
地理:基础 提纲 问答 热点材料 2006--2012满分作文汇总

 


2013年部分省市中考试题汇总
2013山东中考政治试题汇总 2013四川中考政治试题汇总 2013山东中考物理试题汇总
2013四川中考历史试题汇总 2013四川中考化学试题汇总 2013山东中考生物试题汇总
2013四川中考生物试题汇总 2013山东中考地理试题汇总 2013江苏中考地理试题汇总
2013江苏中考历史试题汇总
2013四川中考物理试题汇总 2013湖北中考政治试题汇总

留学群中考频道为您搜集整理


中考政策 中考状元 中考饮食 中考备考辅导 中考复习资料
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