Обусловьте в предложениях видовременые формы глаголов и укажите их инфинитив: 1.

Обусловьте в предложениях видовременые формы глаголов и укажите их инфинитив: 1. Russia exports and imports different kinds of goods, for example, raw materials and consumer goods. 2. A very efficient person was at the head of the Sales department that time. 3. the trade contracts of Russia are developing from year to year. 4. Techmachimport has done a lot of business with Goodman and Go. for the last few years. 5. There will be six hundred workers at this factory next year. 6. My sister Ann has a nice two-room flat in a new district. 7.The quality of the insulation is not up to standard. 8. The firm shipped the second lot of the goods ahead of schedule. 9. Our trade companies sign contracts for the sale and purchase of goods. 10. Goodman and Go. will place an order with a Russian firm in a month.