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动词的现在分词的变化规则(现在进行时)1一般的动词,直接在动词后加ingwork-workingsleep-sleepingstudy-studyingthink-thinking speak-speaking say-saying2以不发音字母e结尾的动词,要先去e加ingtake-takingmake-makingdance-dancing see-seeing wake-waking come-coming leave-leaving have-having ride-riding write-writing3以重读闭音节结尾,呈现“辅,元,辅”结构的动词,先双写末尾的辅音字母,再加ingswimswimming get-getting(up)sitsitting put(on)-puttingbeginbeginning runrunningforgetforgettingshopshoppingstopstoppingcut-cutting4以ie结尾的动词,把ie变为y再加inglie-lying平躺/说谎tie-tying系,捆(鞋带,领带)die-dying死