求动词不定时的详细资料!!

来源:百度知道 编辑:UC知道 时间:2024/05/23 21:38:09
KKKKKKKKKKKKKKKKKKKKKKKKKKKKKK
KKKKKKKKKKKKKKKKKKKKKKKK
KKKKKKKKKKKKKKKKKKKK
KKKKKKKKKKKKKKKK
KKKKKKKKKKKK
KKKKKKKK
KKKKK
KKK
KK
K

1. A---A---A型(现在式、过去式和过去分词同形)
2. A---A---B型(现在式和过去式同形)
3. A---B---A型(现在式和过去分词同形)
4. A ---B ---B型
5. A---B---C型(现在式、过去式和过去分词都不相同)

1. A---A---A型(现在式、过去式和过去分词同形)
动词原形(现在式) 过去式 过去分词
cost cost cost 花费
cut cut cut 割,切
hit hit hit 打
let let let 让
put put put 放下
read read read 读
hurt hurt hurt 伤
2. A---A---B型(现在式和过去式同形)
beat beat beaten 打
3. A---B---A型(现在式和过去分词同形)
come came come 来
become became become 变
run ran run 跑
4. A ---B ---B型
(1)在动词原形后加一个辅音字母d或t构成过去式或过去分词。
burn burnt burnt 燃烧
learn learned/learnt learned/learnt 学习
mean meant meant 意思
hear heard heard 听见
(2)把动词原形的最后一个辅音字母“d”改为“t” 构成过去式或过去分词。
build built built 建筑
lend lent lent 借给
lose lost lost 失去
send sent sent 送
spend spent spent 花费

(3)其他
pay paid paid 付
lay laid laid 下蛋
say said said 说

bring brought brought