可以给我全部英文字的過去式?

be --- was, were
travel --- travelled
cross --- crossed
buy --- bought
put --- put
do --- did
do not have --- didn't have (因為唔會not have 前面一定係跟do, 所以改過去式都係do改而唔係have改)
have --- had

be 係was/were
travel 係 travelled
cross 係crossed
buy 係 bought
put 係put
do 係 did
not have 係 not had
have 係 had

be --- was, were
travel --- travelled
cross --- crossed
buy --- bought
put --- put
do --- did
do---did
not---沒有過去式
have---had
have --- had

be = was/were
travel = travelled
cross = crossed
buy = bought
put = put
do = did
not have = not had
have = had

be, travelled, crossed, bought, put, did, not, had, had