V. Трансформируйте активный залог в пассивный. Подчеркните сказуемое. Переведите

V. Трансформируйте активный залог в пассивный. Подчеркните сказуемое. Переведите предложения.
1. We signed a contract in France last week.
2. Our partner has marked heavy packages by indelible paint.
3. You must present these drafts not later than March 25.
4. Exporters agents or distributors abroad will arrange all the deals.
5. The Exporter sold the goods directly to a company in his own country.
6. He has determined the central problem of economics.
7. Yesterday at the lecture we were discussing the economic situation in the USA.

VI. Поставьте глаголы в скобках в соответствующую форму Напишите предложения в отрицательной форме и задайте вопрос. Переведите их.
1. This distributor (to demand) payment of penalty in accordance with clause 16 of the contract.
2. I (to send) all the documents by e-mail tomorrow.
3. He usually (to choose) the job, that he (to like).
4. We lately (to discuss) terms of delivery of the goods and actual payment.
5. We (to set up) a new office in Argentina at the moment.
6. The contract (to sign) in two days.
7. The law of demand (to describe) the relationship between prices and the quality of goods.