Помогите СРОЧНО I. В первом абзаце текста найдите предложение

Помогите СРОЧНО
I. В первом абзаце текста найдите предложение с пассивной конструкцией. Обусловьте видовременную форму глагола-сказуемого. Переведите предложение на российский язык.

II. В первом абзаце текста найдите предложение, в котором глагол to be выполняет функцию глагола-связки. Переведите предложение на российский язык.
III. Во втором абзаце текста найдите предложения, в которых употребляется глагол to do. Переведите предложения, обращая внимание на значение данного глагола.

1. Wholesaling is a part of the marketing system. It provides channels of distribution which help to bring goods to the market. Generally indirect channels are used to market manufactured consumer goods. It could be from the manufacturer to the wholesaler, from the retailer to the consumer or through more complicated channels. A direct channel moves goods from the manufacturer or producer to the consumer.

2. Two-thirds of the wholesaling middlemen are merchant wholesalers who take title to the goods they deal in. There are also agent middlemen who negotiate purchases or sales or both. They don't take title to the goods they deal in. Sometimes they take possession though. These agents don't earn salaries. They receive commissions. This is a percentage of the value of the goods they sell.