Irregular verbs

Front

Past simple of buy

Back

bought

Front

Past simple of stop:

Back

stopped

Front

Past simple of see

Back

saw

Front

Past simple of 'do'

Back

did

Front

Past simple of happen:

Back

happened

Front

Past simple of build

Back

built

Front

Past simple of begin:

Back

began

Front

Past simple of take:

Back

took

Front

Past simple: identify

Back

identified

Front

Past simple of make:

Back

made