Переписать предложения во множественном числе, сделав все необходимые изменения

Question

1) A contract includes the item about distribution of profit.2) The aim of a market research is to find out the requirement of a customer.3) A bank has its own accountant to prepare financiak statement.4) This large accounting firm was known abroad.5) This financial statement is always in an annual report.

Юлия Кривоногова · Accepted Answer

Множественное число: 
1.The contracts include the items about distributions of profits. 
2.The aims of a market researches are to find out the requirements of a customers. 
3.The banks have their own accountants to prepare financial statements. 
4.These large accounting firms were known abroad. 
5.These financial statements are always in an annual reports.