The past tense of sweep is swept.
The past tense of the verb "sweep" is "swept."
Some examples: Past tense - worked. Future tense - will work. Past tense - played. Future tense - will play. Past tense - lied. Future tense - will lie.
found and sewed
Past tense verbs beginning with A:AddedAllocatedAdaptedActedAwardedAdjustedAnsweredAppliedActivatedAccommodatedAdvertisedAscertainedAttractedAdministeredAppointedAmendedAchieved
sleep - slept weep-wept sweep-swept keep-kept dream-dreamt
There is no simple "trick" to forming the past tense of these verbs. Unlike regular verbs, the past tense of irregular verbs do not end in -ed. You must learn the list of irregular verbs and their respective past tenses.
Swept is the past tense of sweep.
Swept already is the past tense. The present tense is sweep.
The past tense is planted.
-ed is added to the end of regular verbs to form the past tense. For example, the past tense of 'dance' is 'danced'. Irregular verbs do not follow a pattern to form their past tense form. You must simply learn the past tense of these verbs. For example, the past tense of 'see' is 'saw'.
Much does not have a past tense as it's not a verb. Only verbs have past tenses.Much is an adjective and does not have a past tense.