【简介】感谢网友“雕龙文库”参与投稿，这里小编给大家分享一些，方便大家学习。
An Important Day
July 20th 1969 was an important day for the human being.Two American astronauts landed on the moon. It was the first time for man to be on the moon. As soon as they got there, they put a television camera on the moon in order to let the people on the earth watch them on TV at home. Before they left the moon, they collected some moon rocks and brought them back to the earth. A new age of exploration began.
