Правильный ответ: Who LOOKS after your pets? - I do.
А если было бы "- I did", то правильно было бы "Who looked after your pets?"
Who looks after your pets? - I do.
Правильный ответ: Who LOOKS after your pets? - I do.
А если было бы "- I did", то правильно было бы "Who looked after your pets?"
Who looks after your pets? - I do.