unit 1 great scientists
《单元导航》
great scientists
there are some great scientific achievements that have changed the world. can you name some of them? what kind of role do they play in the filed of science? match the inventions with their inventors below before you answer all these questions.
alexander bell electricity
thomas edison the first telephone
laite brothers the electric lamp
madame curie black holes in universe
franklin theory of gravity
steven hawking radium
elbert einstein the first plane
isaac newton the theory of relativity
period 1 warming up and reading
资源难易程度:★★★★★★★★★★★★★★★
高考资源网版权所有 ©2005-2014
未经许可，盗用或转载本站资料者，本站将追究其法律责任！
