Очень нужна помощь с английским языком!

Кто владеет свободно английским и может без труда помочь сделать задания! Очень нужна помощь!
Даже, если сможете помочь с частью заданий, очень буду благодарна!
Вот собственно и задания:

IV. Перепишите и письменно переведите предложения на русский язык. Выберите форму глагола.
1. The demand for bread … in Western Europe for several years.
a) is declining b) was declining
c) have been declining d)has been declining
2. I suggested meeting again after we … the proposals.
a) has read b) have read
c) had read d) read
3. When population is growing fast, the proportion of the people in the younger age … .
a) will be increasing b) increases
c) will increase d) increased
4. The large industrialized countries … for a large proportion of international trade.
a) will account b) accounted
c) will be accounting d) account

V. Перепишите и письменно переведите предложения на русский язык. Выберите правильную форму глагола в пассивном залоге.
1. A personnel manager … now … .
a) will be appointed b) had been appointed
c) has been appointed d) have been appointed
2. Prices … by supply and demand and the willingness to buy and sell is subject to many influences.
a) is determined b) are determined
c) was determined d) were determined
3. A good many business transactions … with an enquiry.
a) is opened b) are opened
c) was opened d) were opened
4. The contract … now.
a) is being typed b) are being typed
c) was being typed d) were being typed

VI. Перепишите и письменно переведите предложения на русский язык. Выберите правильную форму глагола в условных предложениях.
1. If we … the chance, the competitors products will stay on the supermarket shelves.
a) don’t lose b) doesn’t lose
c) didn’t lose d) wouldn’t lose
2. What will a company do if it … some idle money on hand?
a) have b) has
c) had d) will have
3. If the market value … up, the dividends will also increase.
a) will go b) would go
c) goes d) go
4. If we … this right, we would have got more sales.
a) will promote b) would promote
c) have promote d) had promoted

VII. Перепишите и письменно переведите предложения на русский язык. Употребите сложное дополнение.
1. I’d like her … such a competent trainee as you are in our company.
a) has b) have
c) had d) to have
2. He wanted me … to the President of the company.
a) to introduce b) introduces
c) introduced d) will introduce
3. We are going to have the price of the toothpaste … .
a) reduce b) reduces
c) reduced d) will reduce
4. We heard them … up the legislative programme of consumer protection.
a) set b) sets
c) will set d) would set
VIII. Перепишите и письменно переведите предложения на русский язык. Употребите сложное подлежащее.
1. Advertising is known … one of the most important factors in accelerating the distribution of products.
a) was b) were
c) to be d) is
2. The number of the unemployed is reported … with every year.
a) is increasing b) am increasing
c) are increasing d) to be increasing
3. They were sure … to an understanding.
a) to come b) come
c) comes d) came
4. You appear … in him something that I have missed.
a) has found b) have found
c) to have found d) had found