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　　The first day of April is full of fun．It is April Fool’s Day．A fool on that day is a P________who does not think carefully and easily b________things that are not true．
　　On April Fool’s Day，people tell lies(撒谎)to fool o___ ____people．They play tricks(恶作剧)．Then everyone around l________．You can tell a lie on April Fool’s Day．If someone believes the lie，say“April Fool！”to him or her．But you should be c________．Someone may tell you a lie，too．If you believe it，he or she will say，“April Fool！”
　　Here are some April Fool lies．
　　“Your shoe is untied．”
　　“There’s a bug on your shoulder(肩膀)．”
　　“Our teacher says we’re having a math t________today．”
　　“Your bike has a flat tire(扁的轮胎)．”
　　You can play such an April Fool’s trick：
　　You n________a coin or a dollar bill，and the thread(线)．
　　Tape(用带子捆扎)a very long thread to the money．Put the m________down on the ground．H________the other end of the thread．Stand away．
　　When someone sees the money and tries to p_____it up，pull(拉)back the thread quickly．Laugh and say，“April Fool！”
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