Irregular verbs

Front

Past form of 'buy':

Back

bought

Front

Past form of 'can'

Back

could

Front

Past form of 'come':

Back

came

Front

Past form of 'do'

Back

did

Front

Past form of 'go'

Back

went

Front

Past form of 'have':

Back

had

Front

Past form of 'teach':

Back

taught

Front

Past form of 'write':

Back

wrote

Front

Past form of 'buy'

Back

bought

Front

Past form of 'can'

Back

could