Question

Образуйте пожалуйста вопросительную и отрицательную форму предложений. Переведите на русский язык.
1.The receptionist answers the phone every day.
2.The Managing Director goes on a business trip every month.
3.They discuss the price and terms of payment at their meeting once a month.
4.Тhe Personnel Officer is responsible for hiring and firing in our firm.
5.The company specializes in producing some food and drinks.
6.My friend's company invests significant sums in promotion every year.
7.They discuss many problems very often.

Answer 1

1 Does 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 управления 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 обсуждают 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 обсуждают много проблем очень часто
(Переводы делал только тех предложений которые вы давали...вопросы и отрицательные предложения думаю сможете перефразировать)