Present PerfectНаписать утверждение, вопрос и отрицание1) Если ты сделаешь домашнее задание

1) If you have already done homework, you will get a good mark
if you have not done homework yet , you won't get a good mark
Have you ever done homework, will you get a good mark?
2)If you have seen her you will give envelope her.
If you have not seen her yet, you won't give envelope her
Have you ever seen her, will you give envelope her?
3)?
4) ?
5) If you have written letter, you will give the main present. Далее по примеру.
6)If you have seen this film, you will learn a lot of new things. Далее сами.