Question

Перепишите следующие предложения,подчеркните в каждом из них модальный глагол или его эквивалент.
1.A daily ration of any animal should contain vitamins,proteins and minerals.
2.Well-managed egg farms must achieve very high outputs.
3.One should not keep the batteries uncharged.
4.The repair technician was able to start an engine yesterday.

Answer 1

1. SHOULD
2. MUST
3. SHOULD
4. WAS ABLE TO