1.一般在动词后加"ed"(最多)
例:cook(做饭)
cooked;listen(听)
listened.
2.以"e"结尾在动词后加"d"
like(喜欢)liked.
3.不规则
be(am,is,are)(是)was,were;
get(得到)got;
come(来)came;
begin(开始)began;
speak(说)spoke;
spend(花费)spent;
bring(带来)brought;
choose(选择)chose;
put(放)put;
fly(飞)flew;
go(去)went;
find(找到)found;
do(做)did.
前两种很好记,不规则的要死记硬背.