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I had a good dream (梦) last night. I was a taikonaut. Peter was in my dream. He was a taikonaut, too. We were in a spaceship. We saw many stars in space. We went to Mars (星). Mars was very cold. There was no water or air. And there were no trees. But there were Martians(火星人). The Martians were very nice. We became friends and played games. We had a lovely time!