Запишите предложения, выбрав нужную форму слова 1. There are many (economic, economical) problems in our country.
2. At school I didn’t study the … (economy, economics, economies) of Great Britain.
3. I am sure we will make good (economists, economist).
4. I am a student of (economy, economics, science of economics)… now.
5. There always have been many (economic, economical) problems in the world.
Answers :
1. economical
2. economics
3. economists
4. science of economics
5. economical