After Pluto(冥王星) was found in 1930,people took it as the ninth planet in our solar system(太阳系).But it isn’t like other planets.It is smaller and has an strange orbit(轨道).On August 24,scientists said,“Pluto is not a planet.”...
11.After Pluto(冥王星) was found in 1930,people took it as the ninth planet in our solar system(太阳系) .But it isn’t like other planets.2.It is smaller and has an strange orbit(轨道).On August 24,scientists said,“Pluto is not a planet.” About 2500 scientists met in Prague.At...
1. Before peoplePluto in 1930, there wereplanets in our solar system.2. Every planet not only has its own, but also isenough.任务(二)将画线句子③译为汉语。3. 相关知识点: 试题来源: 解析 Passage 53短文大意:本篇短文向我们介绍了科学家们为冥王星“降级”的始末和原因,告诉了我们:现在的...
① After Pluto (冥王星)was found in 1930 , people took it as the ninthplanetinour solar system (太阳系. But it isn’t like other planets. It is smaller and has an strange orbit(轨道). On August 24,2006, scientists said,“Pluto is not a planet.” About 2,500 scientists met in P...
It is a surprise Pluto is no longer considered a planet in our solar system.A. / B. what C. whether D. that 相关知识点: 试题来源: 解析 D 考查主语从句。句意惊奇的是冥王星不再是太阳系的一颗恒星,为主语从句,故选D。反馈 收藏
4.D根据最后一段最后一句The teacher helpedCara write the letter.可知Cara的老师帮忙给美国宇航局写信,故选D。5.A根据第一段第一句Pluto was a planet in thesolar system(太阳系).可知冥王星是太阳系中的一颗行星,故选A。 反馈 收藏
③So scientists classified(归类) Pluto as a dwarf planet(矮行星), but not a planet in thesolar system.1.根据①②句所给信息补全下面的句子,每空一词。① Before peoplePluto in 1930, there wereplanets in oursolar system.② Every planet not only has its own, but also isenough.2.将③句...
百度试题 结果1 题目Which of the following is not a planet in our solar system? A. Earth B. Mars C. Pluto D. Venus 相关知识点: 试题来源: 解析 C 反馈 收藏
Pluto Les at the Edge of the Solar System冥王星在形成之初可能是非常热的。"最适宜作为文章标题。故选B。 结果一 题目 Pluto(冥王星)is a cold world far from us in the outer part of our solar system But researchers believe Pluto may have been born as a much warmer place.They say it may ...
The planets and their moons dominate the solar system. However, there are other bodies in the solar system that we need to consider. One, Pluto, is a former planet. Another, Vulcan, the "planet of romance", doesn't exist. Others, like the asteroids, may have been a planet between ...