___ planets are there in our solar system? A. How far B. How long C. How many D. How much 相关知识点: 试题来源: 解析 C。How far 询问距离;How long 询问时间或长度;How many 询问可数名词数量;How much 询问不可数名词数量或价格。这里询问太阳系中有多少行星,行星是可数名词,所以用 How...
Do you know how many planets are there in the solar system? Yes there are eight. Have you heard about Venus (金星)? It is the second planet from the Sun in the solar system. It is only a little smaller than the Earth. And it has about 95% of the Earth's diameter(直径) and ...
the sentences below are given as examples of the beginning of each retelling 重述文本A故事,学生在一个圈子坐与老师,当一参与member.each学生giuestwo句子和所有句子必须是logiclly精读nected。 如下句子被给作为每部改写本起点的例子 [translate] ai was afraid of being off by myself 我害怕由我自己 [...
Companies like SpaceX and Blue Origin are set on revolutionizing space technology with goals of spatial exploration, and ultimately enabling people to live on other planets in colonies.像太空探索技术公司和蓝色起源公司这样的公司正以太空探索为目标，致力于革新太空技术，并最终使人们能够在其他星球上定居。...
This tells us that Callisto has far less of the rocky metallic materials found in the inner planets and must instead be an icy body through much of its interior. [#paragraph2]Callisto has not fully differentiated, meaning separated into layers of different density materials. Astronomers can tell...
HD 100546-b, as the new formation is called, could grow much larger than Jupiter, the biggest planet in our solar system.Scientists think HD 100546- b is a gas giant. Gas giants are huge planets like Jupiter and Saturn that are made mostly from gases like hydrogen and helium (氦).HD ...
二、 阅读下面短文,按照句子结构的语法性和上下文连贯的要求,在空格处填入一个适当的词或使用括号中词语的正确形式填空。How much do you know about
If an object has the first two criteria, but not the third, it is considered a dwarf planet, which is what Pluto is now considered. There are now 9 known dwarf planets. The discussion on planets has sort of obscured the fact for most people about how much stuff is really orbiting aroun...
How many spacecraft have explored the gas planets? What is important about the exosphere? What are the characteristics of the exosphere? How many volcanoes does Jupiter have? How much bigger is the exosphere than the thermosphere? How many volcanoes are there on Venus?
How are we going there?我们怎么去那里?How will we get the ticket?我们怎样才能买到票?How much is the ticket?这张票多少钱?What should we pack for the trip?我们旅行该带些什么?When will we leave home?我们什么时候离开...