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A summer camp 夏令营 Sally psa Bill Chen Zihan i Yu
A summer camp 夏令营
about大约 hundred一百 summer camp夏令营 others其他的 talk about讨论关于 About a hundred children are having a summer camp in Beijing Some are from the USA, the UK and Australia. Others are from China Bill, Chen Zihan, Sally and Li Yu are talking about their heroes
about 大约 hundred 一百 summer camp夏令营 others 其他的 talk about 讨论关于
unicef Messi footballer 足球运动员 Argentina阿根廷
Messi footballer 足球运动员 Argentina阿根廷
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rich 富有的