7. Is there life on other planets in our solar system? We need to take action to protect the environment.相关知识点: 试题来源: 解析 本题是一个阅读理解题,需要理解并分析两个句子的含义。第一个句子是一个疑问句,询问在我们的太阳系中的其他行星上是否有生命存在。第二个句子是一个陈述句,强调我们...
【题目】Protect Mother Earth In our solarsystem (太阳系), there is only one planet that is full of life. It is our Moth er Earth.Just like mothers take care of everything i n homes, Mother Earth takes care of everythi ng aroun d the world. Do you know when Moth er Earth's ...
C. There is almost no oxygen in the air on Mars. D. Mars is smaller than the E. arth,and it is quite a bit cooler. F. 项不正确。其他三项都与文章相符。 2I.阅读理解AThe earth is the only planet that scientists thinkhas life. Why does the earth have life while the otherplanets(...
In our solar system (太阳系), there is only one planet that is full of life. It is our Mother Earth. Just like mothers take care of everything in homes, Mother Earth takes care of everything around the world. Do you know when Mother Earth’s birthday is? It is April 22, also kno...
二、 阅读理解A There are eight planets (行星) in our solar system. Here is what you need to know about them.Mercury (水星) is the smallest planet in our solar system. It is the closest planet to the Sun. It is hot during the day. It is freezing cold at night.Venus (金星) is ...
There are many planets in our solar system. Earth is one of them. It is known for having life. What makes Earth different from other planets? A. It is very big. B. It has water and an atmosphere. C. It is very hot. D. It is very cold. 相关知识点: ...
There is no obvious evidence there is life on any other planet in the solar system. A. which B. that C. where D.it 相关知识点: 试题来源: 解析 B 解析:没有明显的证据证明在太阳系的其他任何星球上有生命。 这里要选的是同位语从句的引导词,先行词是evidence,因此引导词要用that ...
根据第3段中“In the past, it was hard to look for signs of intelligent life in the universe. But now, powerful telescopes allow scientists to discover smaller planet-the size of Mars or Earth-in other solar systems."可知过去很难去寻找宇宙中的智能生命是因为没有强大的天文望远镜。故选D。(3...
1【题目】Protect Mother EarthIn our solarsystem (太阳系), there is onlyone planet that is full of life. It is our Mother Earth.Just like mothers take care of everything in homes, Mother Earth takes care of everything around the world. Do you know when Mother Earth's birthday is? It...
there is life on any other planet in the solar system. (用适当的词填空) 相关知识点: 试题来源: 解析 that 【详解】考查同位语从句。句意:没有明显的证据表明在太阳系的其他行星上有生命存在。分析句子结合句意可知,从句部分对名词evidence进行了进一步的说明,所以此处包含一个同位语从句,且从句的句意和成分...