I. Поставьте предложения в вопросительную и отрицательную формы.
1. The percentage of British exports in world trade declined significantly.
2. Business transactions usually start with enquiries.
3. Investing in infrastructure for industry will encourage economic growth.
Answers & Comments
Verified answer
1. The percentage of British exports in world trade didn't declinesignificantly.
2. Business transactions don't usually start with enquiries.
3. Investing in infrastructure for industry won't encourage economicgrowth.
1. Did the percentage of British exports in world trade declinesignificantly?
2. Do business transactions usually start with enquiries?
3. Will investing in infrastructure for industry encourage economicgrowth?