325. Distinguish between the past tense and the past participle of irregular verbs.

PresentPastPast Participle
He beginshe beganhe has begun
He blowshe blewhe has blown
It breaksit brokeit has broken
He comeshe camehe has come
He doeshe didhe has done
He drawshe drewhe has drawn
He drinkshe drankhe has drunk
He driveshe drovehe has driven
He eatshe atehe has eaten
He fallshe fellhe has fallen
He flieshe flewhe has flown
It freezesit frozeit has frozen
It growsit grewit has grown
He goeshe wenthe has gone
He knowshe knewhe has known
He rideshe rodehe has ridden
It ringsit rangit has rung
It risesit roseit has risen
He runshe ranhe has run
He seeshe sawhe has seen
It shakesit shookit has shaken
It shrinksit shrankit has shrunk
He singshe sanghe has sung
He speakshe spokehe has spoken
He stealshe stolehe has stolen
He swimshe swamhe has swum
He takeshe tookhe has taken
It tearsit toreit has torn
He throwshe threwhe has thrown

Revise.

I wonder what he has did?

Have you saw him?

He has ran the car into the ditch.

326. Use the correct past tense or past participle of the following verbs—not the illiterate form.

PresentPastPast Participle
It burstsit burstit has burst
He catcheshe caughthe has caught
He diveshe divedhe has dived
He dragshe draggedhe has dragged
He drawshe drewhe has drawn
He drownshe drownedhe has drowned
He eatshe atehe has eaten
He growshe grewhe has grown
He holdshe heldhe has held
He knowshe knewhe has known
He leadshe ledhe has led
He proveshe provedhe has proved
He showshe showedhe has shown
He swearshe sworehe has sworn
He throwshe threwhe has thrown
He oughthe ought(Had ought is not in good usage)

Revise.

What has she ate.