Question

Определите в каждом предложении модальный глагол или его эквивалент. Переведите на русский язык.

1. We can think of heat as a special form of kinetic energy.
2. A computer should solve complicated problems many millions of times faster than a mathematician.
3. New types of plastics had to be obtained for space technology.
4. To measure the temperature of gases, the scientists have to use special devices.

Answer 1

1 can-могу
2 should-следует
3 had to-вынужнен
4 have to- приходится

Answer 2

1. модальный глагол "can"
2.should
3. had
4. have