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dancedancepaintpaintreadreadsingsingskateska____etswimswimIlikesinging.like后面的动词要用ing形式动词ing的变换规则：1.一般情况下直接加ingeg.sing------singingpaint------painting2.以e结尾的去e加ingeg：dance--------dancingskate-------skating3.以辅元辅结尾的双写末尾辅音字母再加ingeg：swim---------swimmingsleepsleepworkworkworker工人athome在家seesomesandzebrazoo