I. Перепишите следующие предложения; подчеркните в каждом из них глагол-сказуемое и определите его видо-временную форму и залог. Переведите предложения на русский язык. В разделе (б) обратите внимание на перевод пассивных конструкций.
а) 1. Our group has worked at the laboratory twice this week. 2. It was raining the whole evening yesterday. б) 1. My watch is made of steel. 2. Many changes will be made on the railway in the Future.

1. a consumer is a person who buys goods and services. 2. he doesn't follow our recommendations. 3. i didn't study economics last year. 4. what data did the economist analyze last year? 5. the firm didn't supply the city with agricultural products yesterday. 6. i haven't finished my report about exports of foodstuffs to developed countries yet, but i've already found the necessary data in the internet. 7. is unemployment growing at the moment? 8. she always buys a lot of clothes. 9. the prices for fuel are very high. 10. the data isn't necessary now. 11. the family income didn't rise last year. 12. did they make a correct decision yesterday? -no, they didn't . 13. some african countries don't solve the problem of education for all population yet, but they have reached a success in some industries recently. 14. the factory is employing new workers now.