摘要：a. Hello! I have a good friend. His name is Yang Xiao. b. So he often goes to the park to watch them at the weekends. c. The fireflies fly here and there. d. He likes watching fireflies. e. They live in groups. f. He likes insects very much. g. Some times Yang Xiao puts them into the bottles. h. He studies at Ying Hua Primary School. i. How lovely they are! They are Children’s good friends. j. They glow at night. f e

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