билли часто теряет свои ключи. Он п

билли часто теряет свои ключи. Он потерял свои ключи в прошлое воскресенье.

Results (English) 1:

Billy often lose their keys. He lost his keys last Sunday.

Results (English) 2:

Billy often lose their keys. He had lost his keys last Sunday.

Results (English) 3:

Billy often loses their keys. He had lost his keys in the past Sunday.