The ___ of the solar system includes the sun, planets, moons, asteroids and comets. A. constitution B. composition C. construction D. complexion 相关知识点: 试题来源: 解析 B。解析:本题考查名词的辨析。composition有“组成、构成”的意思,在这里表示太阳系的组成部分,包括太阳、行星、卫星、小行星...
【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 ...
根据句意:太阳在太阳系的中心。此处用介词in:在...的里面。at:在(某处所)。on:在...的上面。to:到;向。(-|||-)7.The sun is-|||-the centre of the solar-|||-system(太阳系).-|||-赞-|||-A.at-|||-B.in-|||-C.on-|||-D.to ...
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 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 ...
是第216篇。是2021年托福阅读真题。orginofthesolarsystem中文意思是太阳系的起源。
The orderly nature of our solar system leads most astronomers to conclude that the planets formed at essentially the same time and from the same material as the Sun. 问题 句子分析(俗称“长难句分析”)是训练提高基础阅读能力的有效手段。我们通过对托福(TOEFL)、雅思(IELTS)、GRE、考研以及四六级等考...
Paragraph 1:The orderly nature of our solar system leads most astronomers to conclude that the planets formed at essentially the same time and from the same primordial (original) material as the Sun. This material formed a vast cloud of dust and gases called a nebula. The nebular hypothesis ...
Paragraph 1:The orderly nature of our solar system leads most astronomers to conclude that the planets formed at essentially the same time and from the same primordial (original) material as the Sun. This material formed a vast cloud of dust and gases called a nebula. The nebular hypothesis ...
【题目】Kepler proved that the sun the centre of the solar(太阳的)system.A.isB.wasC.has beenD.would be 相关知识点: 试题来源: 解析 【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-|||...
___ (探测) of the solar system began in the 19th century. 相关知识点: 试题来源: 解析 Exploration 答案:Exploration.考查翻译填空.根据句意及句子结构,要填入Exploration,句中缺少主语,用名词作主语.太阳系的探索始于19世纪.考查翻译填空,准确地理解句子、翻译句子,然后根据句意及提示确定所填单词词性,正确写...