Соедините предложения с помощью союзов и союзных слов: While, until, if,

Соедините предложения с подмогою союзов и союзных слов: While, until, if, as soon as, when, after, whenever, before Проверьте , пожалуйста, правильно ли вставлены союзы Whenever an economy goes through technological change some industries will decline. Can you take care of the children while I am out? Before you leave, you must visit the museum. Wait here until I come back. If you need my car you can take it. When I finish writing the reports, I will go out with my friends. What will you do when you finish the French course? All the players in the national team will go on holiday as soon as the European Championship is over. Dont worry mom. I will phone you as soon as I arrive Paris. I wont buy anything new untill I pay all my debts.