过去式的发音规则

2022-10-30 14:09:16   文档大全网     [ 字体: ] [ 阅读: ]

#文档大全网# 导语】以下是®文档大全网的小编为您整理的《过去式的发音规则》,欢迎阅读!
发音,过去,规则


过去式的发音规则

规则动词词尾加-ed有三种读音:

1.在清辅音后读作[t]。如:asked, helped, watched, stopped

2.在浊辅音、其他辅音和元音后读作[d]。如:enjoyed, studied, moved, called 3.t / d后读作[id]。如:wanted, needed 补充说明:

规则动词的过去式由动词原形+-ed”构成,具体变化有: 1.直接在词尾加-ed。如: wantwanted, workworked, needneeded,cleancleaned

2.以不发音的e结尾的在词尾加-d。如:likeliked, livelived, useused,movemoved

3.以一个元音字母加一个辅音字母结尾的动词,先双写结尾的辅音字母,再-ed。如:stopstopped, triptripped

4.以辅音字母加y结尾的动词,先把y变成i,再加-ed。如:studystudied,carrycarried, hurryhurried, marrymarried

不规则动词的过去式大体上归纳有以下六条记忆法:

1.t结尾的词,过去式与原形相同。如:putput, letlet, cutcut, beatbeat

2.d结尾的词,把d变成t。如:buildbuilt, lendlent, sendsent,spendspent

3.n结尾的词,在词后加t。如:meanmeant, burnburnt, learnlearnt 4.ow / aw结尾的词,把ow / aw变成ew。如:blowblew, drawdrew,knowknew, growgrew

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5.含有双写字母的词,将双写改为单写,在词尾加t。如:keepkept,sleepslept, feelfelt, smellsmelt

6.含有元音字母o / i的词,将o / i变成a。如:singsang, givegave, sitsat,drinkdrank

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