1帮我翻译一下英语谢谢啦啊啊啊啊we must conclude from the work of those who have studied the origin of life,that given a planet only approximately like our own,life is almost certain to start.Of all the planets in our own solar system,we are now pretty certain the Earth is the only on...
任务型阅读 先阅读(A)、(B)两篇短文,然后根据题目要求及所给语境完成下列四项任务。 Copernicus was an astronomer(天文学家) who had studied the planets and the stars. He said that t
powerful enough to see many of the planets and s(3).Galileo is sometimes c;(4)the father of modern science, because he was one of the first people to carry out experiments and to use observation to find out about the world a (5)him.After f(6)school, he studied medicine at ...
He was the man who gave his whole life to his motherland- China. When he was young, he studied in many famous universities in the world, being very hard-working, Then he won many prizes and had many famous inventions.Now,he is the person who make our country stronger and develop faster...
HORATIA HARROD
Ⅵ. Read and choose the best answer.(完形填空)-Wang Haoze: A Girl Who Loves SpaceNot many girls dream of becoming rocket engineers(火箭工程师), and even fewer girls travel into space. Wang Haoze is special because she has done___1___.Wang studied very hard at school. In 2008, she ...
When you look up at the night sky, you may find yourself wondering what’s beyond. For thousands of years, people have studied the stars and the galaxy to understand everything from agriculture, to building cities, to navigating the oceans, and even finding “matches made in heaven.” ...
Stars and planets hurried past them. At last they reached the top of a mountain. The moonbeam finally stopped at the gate of a beautiful castle which was made of moonstones.The goddess, whose white flowing hair almost touched the ground gently greeted the girl.She said, "You are the ...
Cannon was born in December 1863 and studied physics and astronomy at Wellesley College before graduating in 1884. After pursuing other things for a few years – such as photography – she did more advanced studies in astronomy at Wellesley and the Harvard-affiliated female institution, Radcliffe ...
Who proposed the geocentric theory?Geocentric Model of the Universe:Early astronomers believed in a geocentric model of the universe. In this model, the entire universe, including the Sun, stars and other planets, revolved around the Earth. Today we know that everything in our solar system ...