一.常用不规则动词
ABC:
see – fall— give– eat –
drive – take -- begin – sing –
drink speak – break wake
Know throw blow fly
Write ride forget am, is/are
do – go – swim ring
grow draw
2. ABB(过去式和过去分词相同):
have/has – dig – find – leave –
hear – sit – make – learn --
sell – keep – sleep – sweep –
stand— understand— fight--
Smell bring– buy– think–
get teach – build- meet--
make lose say - pay
lay hold – tell – feel—
spend – lend – send –
AB: may -- can --
ABA: come – become – run –
AAA: hit , set , cut, cost, put, shut, let, hurt; read