All the planets in the solar system(太阳系)go around the sun. There are eight planets in the solar system. Years ago there were nine planets. Ever since Pluto(冥王星) was demoted(使降级), we've had just eight planets. Some scientists have studied the farthest reaches(研究)of our solar...
【题目】All the planets in the solar system goaround the sun. T here are eight planets in the solar system. Years ago, there were nine planets. Ever since Pluto(冥王星) was demoted(使降级), we've had just eight planets.Some scientists have studied the farthestreaches(研究)of our solar...
All the planets in the solar system travel around the sun. There are eight planets in the solar system. Years ago, there were nine planets. Ever since Pluto (冥王星) was demoted (使降级), we've had just eight planets. Some scientists have studied the farthest reaches of our solar system...
1. were curious about 2. are curious about 3. expressed 4. know about, someone else/others 5. learned about 解析: 1. 以前这些居民对别人的事很好奇。 这句话需要表达“对...感到好奇”,使用结构“be curious about”。 由于句子时态为一般过去时,主语为复数,因此填空处为“were curious about”。
Like all the planets in our solar system, Earth and Mars go around the sun. But Earth is closer to the sun, and therefore revolves along its orbit(轨道) quickly. Earth makes two trips around the Sun in about the same amount of time that Mars takes to make one trip. So sometimes the...
The solar system太阳系There are nine known planets in the solar system. They all travel around the sun.Pluto is the smallest planet. It travels far out in space and takes 248 years to go around the sun.Neptune, Uranus, Saturn, and Jupiter have rings around them. Saturn has the largest ...
All the planets in the Solar system except Mercury and Venus have natural satellites, ___ objects that revolve around the planets. A. which B. which are C. of which D. and which 相关知识点: 试题来源: 解析 B 反馈 收藏
Like all the planets in our solar system,Earth and Mars go around the sun.But Earth is closer to the sun,and therefore revolves along its orbit(轨道) more quickly.Earth makes two trips around the sun in about the same amount of time that Mars takes to make one trip.So sometimes the ...
We hope toknow the answer in the near future.1.From the first paragraph, we can know Plut0A.goes around the EarthB.was a planet years agoC.was not demotedD.is among the eight planets now2.Scientists think Planet Nine may beA.three times larger than the sunB.out of the solar system...
All the planets in the solar system except Mercury and Venus have natural satellites,( )objects that revolve around the planets.问题1选项 A. which B. of which C. which are D. and which 相关知识点: 试题来源: 解析 [答案]C [解析]考查非限制性定语从句。后面的从句中缺少主谓,故C项符合...