Basic Irregular Verbs:
* Be: am, is, are, was, were, been
* Have: have, has, had
* Do: do, does, did, done
* Go: go, goes, went, gone
* See: see, sees, saw, seen
* Say: say, says, said
Verbs with "i" in the past tense:
* Begin: begin, begins, began, begun
* Swim: swim, swims, swam, swum
* Drink: drink, drinks, drank, drunk
* Sing: sing, sings, sang, sung
* Sink: sink, sinks, sank, sunk
Verbs with "o" in the past tense:
* Come: come, comes, came
* Run: run, runs, ran
* Become: become, becomes, became, become
* Give: give, gives, gave, given
* Take: take, takes, took, taken
Verbs with "n" in the past participle:
* Break: break, breaks, broke, broken
* Choose: choose, chooses, chose, chosen
* Speak: speak, speaks, spoke, spoken
* Steal: steal, steals, stole, stolen
* Write: write, writes, wrote, written
Other Irregular Verbs:
* Eat: eat, eats, ate, eaten
* Fly: fly, flies, flew, flown
* Fight: fight, fights, fought
* Find: find, finds, found
* Forget: forget, forgets, forgot, forgotten
* Get: get, gets, got, gotten
* Know: know, knows, knew, known
* Make: make, makes, made
* Mean: mean, means, meant
* Read: read, reads, read
* Sell: sell, sells, sold
* Sleep: sleep, sleeps, slept
* Tell: tell, tells, told
* Think: think, thinks, thought
* Wear: wear, wears, wore, worn
Important Note: Some irregular verbs have more than one past tense or past participle form, depending on the context. For example, "got" and "gotten" are both past participles of "get."
This is just a small sample of irregular verbs in English. To learn more, you can consult a dictionary or online resources.