Choose the correct variant

[email protected] в категроии Английский язык, вопрос открыт 04.07.2018 в 07:31

1)If we don`t use/didn`t use alternative sources of energy more, we will destroy the plnet?
2)Mary has had/was having an interest in tennis since she was a young girl?
3)Will/are you going to watch the film tonigh?