小学英语语法:小升初必会语法(12)--规则动词的过去式及发音

规则动词的过去式词尾变化有几种：

1．一般情况下加ed，如watched, planted, watered, pulled, climbed, picked。

2．以不发音字母e结尾的加d，如liked, moved, tasted。

3．以辅音字母加y结尾的变y为i再加ed，如study——studied。

4．以1个元音字母加1个辅音字母结尾的重读闭音节，双写最后一个辅音字母再加ed，如stop——stopped。

词尾读音有3种：

a．在浊辅音和元音后读[d]，如lived, watered, listened, played。

b．在清辅音后读[t]，如liked, helped, watched。

c．在[t],[d]音后读[Id]，如planted, wanted, handed(上交)。

不规则动词的过去式变化则没有什么规律，请大家背熟记牢：

sit —— sat throw —— threw am, is —— was

drink —— drank draw —— drew are —— were

sing —— sang fly ——flew do —— did

begin —— began grow —— grew have, has —— had

swim —— swam put —— put may —— might

give —— gave cut —— cut can —— could

ring —— rang let —— let shall ——should

run —— ran read —— read will —— would

ride —— rode catch —— caught go —— went

write —— wrote teach —— taught eat —— ate

drive —— drove think —— thought hear —— heard

keep —— kept buy —— bought see —— saw

sleep —— slept fight —— fought find —— found

sweep —— swept hold —— held wear —— wore

feel —— felt tell —— told meet —— met

come —— came get —— got mean —— meant

become —— became make —— made speak —— spoke

take —— took say —— said

1）is, am -was are-were

2) begin-began ring-rang drink-drank swim-swam give-gave

sing-sang sit-sat run-ran have-had make-made

come-came eat-ate

3) write-wrote ride-rode speak-spoke drive-drove stand-stood

tell-told win-won get-got take-took

4) sleep-slept sweep-swept feel-felt keep-kept

spell-spelt spend-spent bend-bent

meet-met go-went

5) know-knew fly-flew blow-blew grow-grew

throw-threw draw-drew (glow-glowed)

6) teach-taught catch-caught buy-bought

fight-fought think-thought

7) find-found hear-heard say-said lie-lay

see-saw learn-learnt mean-meant

8) put-put read-read cut-cut let-let