Какой подходит? have to, has to или had to?
l walk last Sunday. There were no trams.​

ответ: had to

Объяснение:

время

I had to walk last Sunday. There were no trams.

Объяснение:

have to и has to мы используем только в настоящем времени.

Следовательно, так как говорится про воскресенье (last Sunday), то мы тут используем время время от have to → had to