精选优质文档-倾情为你奉上一般过去时动词过去式知识点规则动词的过去式由“+-ed”构成,具体变化有: 1. 直接在词尾加-ed。如: , workworked, needneeded, cleancleaned 2. 以不发音的e结尾的在词尾加-d。如:likeliked, livelived, movemoved 3. 以一个加一个结尾的动词,先双写结尾的,再加-ed。如:stopstopped, triptripped 4. 以加y结尾的动词,先把y变成i,再加-ed。如:studystudied, carrycarried, hurryhurried, marrymarried 的过去式见课本后的表。大体上归纳有以下六条: 1. 以t结尾的词,过去式与原形相同。如:putput, letlet, cutcut, beatbeat 2. 以d结尾的词,把d变成t。如:buildbuilt, lendlent, sendsent, spendspent 3. 以n结尾的词,在词后加t。如:meanmeant,