Segunda parte verbos con S

Oler : ____________________ , smelt , smelt
hablar : speak , ____________________ , spoken
deletrear : ____________________ , spelt , spelt
gastar : ____________________ , spent , spent
estar de pie : stand , ____________________ , stood
____________________ : sell , sold , ____________________
____________________ : send , ____________________ , sent
cantar : ____________________ , sang , ____________________
____________________ : sit , sat , sat
ver : see , ____________________ , seen
____________________ : sleep , ____________________ , slept
____________________ : say , said , ____________________