Вставь в предложения нужную форму глагола to be .am is are. 1)my friend riding a bike.2) i watching a very good film.3) we eating lunch.4) they having breakfast.5) you playing games on computer.6)susan dancing to beautiful music. по языку

1) My friend is riding a bike.
2) I am watching a very good film.
3) We are eating lunch.
4) They are having breakfast.
5) You are playing games on computer.
6) Susan is dancing to beautiful music.