4) put to where it is necessary. mary wanted her her to go for a walk. their father wants . they asked care of their pets. the english teacher makes hard.

1) to 2) to 3) to 4)

1does the receptionist answer the phone evry   day? the receptionist doesn\t answer the phone every day портье отвечает на телефон каждый день 2 does the managing director go on a business trip every month? the managing director   doesn\t go a business trip every month   директор каждый месяц ездит по бизнесс поездкам 3 do they discuss the price and terms of payment at their meeting once a month? they don't  discuss the price and terms of payment at their meeting once a month они цену и срок продаж раз в месяц на их встречи 4 is the personnel officer responsible for hiring and firing in our firm? the personnel officer isn't responsible for hiring and firing in our firm кадровик ответственный за найм и увольнение в нашу фирму 5 does the company specialize in producting some food and drinks? the company doesn't specialize in producting some food and drinks компания специализируется в продукции некоторой еды и напитков 6 does my friend's company invest signigicant sums in promotion every year? my friend's company doesn't invest significant sums in promotion every year компания моего друга инвестирует значительные суммы в продвижение каждый год 7 do they discuss many problems very often? they don't discuss many problems very often. они много проблем часто (переводы делал только тех предложений которые вы  и отрицательные предложения думаю сможете перефразировать)