V Перепишите следующие предложения, подчеркните в каждом из них модальный глагол или его эквивалент. Переведите предложения на русский язык.
1. We receive a lot of letters from Germany, that’s why we shall have to learn German next year.
2. This computer program can correct any mistake.
3. Many people had to leave their small houses and move to the towns.
4. The children must learn words before classes.