I had a very unusual experience on星期天。At around ten o’clock in the morning, I was walking down the street when a UFO landed in
f_____ of me. You can imagine how
奇怪的it was! An alien got out and walked down the Center Street. I
跟随it to see where it was going, and I was very surprised when it went into a souvenir shop. While it was looking at the souvenirs, the assistant called the
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