Задание № 3 (Past Simple)
1. He didn't (= did not) make a good career in field of economics.
2. The bank didn't give him ...
3. Our engineers got a patent ...
4. Did the industrial revolution start with ... ?
5. Did Smith want to create ...?
Задание № 4 (Future Simple)
1. Production of Russian phones will become better.
2. Will prices for natural resources go down?
3. Will financial stability be worse?
4. Standard of living will be better.
5. Standard of living won't (=will not) increase.