Resposta :
A) Did Julio César speak in English very well?
B) Did she sell the house last week?
C) Did he run in the park everyday?
D) Did we swim every week at the club?
E) Did you wear jeans yesterday at the party?
F) Did Mary break her left arm?
G) Did Mario spend all his money with candies?
H) Did you work very much yesterday?
Lembrando que quando usamos o DID... não alteramos o verbo também para o passado, ou seja, colocamos o did e os verbos no presente.
Espero ter ajudado!