大开眼界的一天(An Eye-opening Day)(插图)
Today father took me to the Science and Technology Center. I am fond of invention very much. I know that science and technology is the GREatest driving force of human progress. When we entered the Center, there came an interpreter who explained to us the process of those inventions. I saw many plane and satellite models that I have never seen before. It's really an eye-opening day to me.
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