過去式的變-ed
回答 (5)
2011-01-16 2:12 am
✔ 最佳答案
因為a,e,i,o,u後面要重覆一次而plan裏的a 是a,e,i,o,u裏面其中之一
So plan的n要重覆一次
變成planned
有好多都係要變
例如:
dopped
......
......
......
參考: Me
2011-01-19 12:22 am
e.g.
step stepped stepping
plan planned planning
hit hitting
run running
step stepped stepping
plan planned planning
hit hitting
run running
2011-01-15 11:08 pm
ok! It's a irregular verb. That's because pl"a"n, the a is a vowel. vowels are a,e,i,o,u
If a vowel comes before the last letter you need to double the last letter then add -ed.
ex: kidnapped
But there's always exception in English, which makes it hard to learn!
ex: needed, taped
If a vowel comes before the last letter you need to double the last letter then add -ed.
ex: kidnapped
But there's always exception in English, which makes it hard to learn!
ex: needed, taped
參考: American English
2011-01-15 11:01 pm
因為a e i o u後面要變兩個加~~~
收錄日期: 2021-04-21 12:19:02
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20110115000051KK00636