Помогите , перевелите то что в скобках. Заранее спасибо.

1 when you will go to the museum 2 when andrew will send us letter by email 3 when the lesson is over 4 if you don't help me 5 when the meeting begins 6 if will come to his party 7 when we will have our last lessons on geography 8 if you don't open the window 9 if he will stay in Moscow for a long time 10 if they will come but if they come