小学英语动词过去式的变化规则

2023-10-06 14:44:13   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《小学英语动词过去式的变化规则》,欢迎阅读!
小学英语,动词,过去,变化,规则


一般过去时动词过去式知识点

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: , work worked, need needed, clean cleaned 2. 以不发音的 e 结尾的在词尾加 -d 。如: like liked, live lived, move moved 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,再加 -ed 。如: stop stopped, trip tripped

4.以辅音字母加y结尾的动词,先把 y变成i再加-ed。女口: study studied, carry carried, hurry hurried, marry married

不规则动词的过去式见课本后的不规则动词表。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: put put, let let, cut cut, beat beat

d结尾的词,把d变成t。如:build built, le nd lent, send sent, 2.









spend spent

3. n 结尾的词, 在词后力卩 4. ow / aw 结尾的词,把



t女口: mean- meant, burn ow / aw 变成 ew 。女口: blow



burnt, learn learnt

blew, draw drew,





knew, grow

grew

know



5. 含有双写字母的词,将双写改为单写,在词尾加

slept, feel

felt, smell smelt

t。如:keep kept, sleep

6. 含有元音字母 o / i 的词,将 o / i 变成 a。如:sing sang, give gave, sit sat, drink

drank

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 在浊辅音和元音后读作 [d] 。如: enjoyed, studied, moved, called 3. t / d 后读作 [id] 。如: wanted, needed








小学阶段常见过去式不规则变化动词表

动词原形

过去式

动词原形

过去式

am, is keep become begi n bite blow buy catch come cost cut dig do/does sleep speak eat fall feed feel fly forget get wake



was kept became bega n bit blew bought caught came cost cut dug did slept spoke ate fell fed felt flew forgot got woke

are let make meet put read ride run say see sing sit sleep drink sweep take teach tell thi nk throw un dersta nd

give go

were let made met put read rode ran said saw sang sat slept drank swept took taught told thought threw un derstood

gave went


本文来源:https://www.wddqxz.cn/b3020078b34e852458fb770bf78a6529657d352d.html

相关推荐