过去式过去分词

过去式过去分词 不规则动词的过去式、过去分词 lead am/is learn are leave beat lie become let begin lose break make bring may build mean buy meet come pay cost put cut read do ride draw ring drink run drive say eat see fall sell feed send feel show fight sing find sit fly sleep forget speak freeze spell get spend give stand go sweep grow swim hang take have teach hear tell hold think hurt throw keep wear know will lay win write