1–THE MAIN FEATURES OF THE SOLAR SYSTEMdoi:10.1016/B978-0-08-026495-0.50008-9JONESBARRIE WILLIAMSolar System
【解析】题干问的是：根据第 2 段，下列关于十八世纪太阳系起源理论的说法，哪一个是正确的？根据题干the origin of the solar system定位到段首句：关于太阳系起源的一个关键证据是，所有的行星都在同一个方向和几乎同一个平面上绕太阳公转，对应A选项。
【题文】Kepler proved that the sun ___ the center of the solar system. ( )A. is B. was C. had been D. would be 相关知识点: 试题来源: 解析 【答案】A 【解析】【分析】【详解】句意:开普勒证明了太阳是太阳系的中心。太阳是太阳系的中心,是事实情况,用一般现在时。故选A。反馈 ...
☞《The Solar System》是咱们共读计划(廖彩杏书单)的第76本绘本。 小朋友们,我们头上大大的火球叫太阳,英文是sun,可是你知道吗?它还有个大大的家族呢——太阳系(the solar system)。我们地球也是太阳系大家族的一员呢,今天就跟着绘本一起来认识...
【题目】Kepler proved that the sunhe centre of the solar(太阳的)system .A. isB. wasC. has beenD. would be 答案 【解析】【答案】A【核心短语/词汇】centre:中心【翻译】开普勒证明了太阳是太阳系的中心。【解析】考查谓语。太阳是太阳系的中心为客观定理,所以尽管这件事是在过去被证明的,但不用过去式...
While we do not yet have a wholly complete answer, a consensus has arisen about the most likely series of events that led to the present-day system of the Sun and planets. A key piece of evidence about the origin of the solar system is that all the planets orbit the Sun in the same...
The solar system is a family. 太阳系是一个大家族。 The solar system has many parts. 太阳系分为许多部分。 The sun is at the center. 太阳是太阳系的中心。 Eight planets go around the sun. 八大行星围绕着太阳转动。 Earth is one of the eigh...
the sun is the center of the solar system. 答案 (1分)众所周知,太阳是太阳系的中心。As we all know, the sun is the center of the solar system.[分析]As we all know, the sun is the center of the solar system.[解答]as we all know众所周知故答案是As we all know...
origin of the solar system托福阅读origin of the solar system托福阅读 "Origin of the Solar System"(太阳系起源)是一种可能出现在托福(Test of English as a Foreign Language)阅读部分的话题。在这个话题中,可能会探讨太阳系的形成以及与之相关的科学理论和研究。 在托福阅读中,可能会出现关于太阳系起源的...
Around the protostar, a large flat discof dust, rock, and ice, which would become the planets, moons, and asteroids in the solar system, collected.This initial stage in the formation of the solar system lasted approximately 100,000 years. Next,the planets formed through the process known as...