解析 本题考查情景询问。A.Is the sun a planet?太阳是一个行星吗?B.Is the sun near to a planet?太阳在一个行星附近吗?C.Does the sun have a planet?太阳有一个行星吗?你想问太阳是不是一个行星,应该说:Is the sun a planet?故选:A。 Is the sun a planet?太阳是一个行星吗?
百度试题 结果1 题目What does our planet mean here? A. The sun. B. Mars. C. The moon. D. The E. arth. 相关知识点: 试题来源: 解析 D 反馈 收藏
It makes life on our planet possible. But how does the sun do that? It’s the sun’s energy. Energy from the sun is called solar energy(太阳能). It comes in the form of light or heat. People have used solar energy for thousands of years. The sun’s energy can be used to ...
We all know the sun is important. It makes life on our planet possible. But how does the sun do that? It's the sun's energy. Energy from the sun is called solar energy (太阳能). It comes in the form of light or heat. People have used solar energy for thousands of years. The ...
Zhurong's solar wings are also equipped with directional sun-tracking capability which enables the rover's wings to shift as the sun rises, like those of a sunflower, to maximize solar energy absorption despite the low angle of the sun during the winter. The third m...
结果1 题目 The earth is a planet. It goes around the sun. How long does it take for the earth to go around the sun once? A. One day B. One month C. One year D. One century 相关知识点: 试题来源: 解析 C。本题考查天文知识。地球绕太阳一周需要一年时间。 反馈 收藏 ...
The earth is a planet. It revolves around the sun. How long does it take for the earth to complete one revolution around the sun? A. One day B. One week C. One month D. One year 相关知识点: 试题来源: 解析 D。解析:地球绕太阳一周需要一年时间。A 选项一天是地球自转一周的时间;B ...
Planetary will not give out light, but will launch the sunshine oneself 翻译结果3复制译文编辑译文朗读译文返回顶部 The planet itself does not glow, but will launch the Sun 翻译结果4复制译文编辑译文朗读译文返回顶部 planet itself would not shine, but will launch sunshine ...
The best (and worst) Mars landings of all time Mars is the fourth planet from the sun, and the second closest to Earth (Venus is the closest). But thedistance between Earth and Marsis constantly changing as they orbit thesun. In theory, the closest that Earth and Mars would approach eac...
根据第三段We can also turn the sun's light into electricity.This is done with solar panels.Solar panels are made up of a material called silicon.The silicon is heated and formed into very thin wafers.When the sunlight hits the solar panel,the electrons in the silicon move and flow ...