IV. Запишите предложения и подчеркните в них модальныйглагол либо его эквивалент.

IV. Запишите предложения и подчеркните в их модальный
глагол либо его эквивалент. Переведите.
1. As a skilled worker he could easily start and stop every kind
of engine.
2. This research work may require much money and time.
3. Such instruments were to be used to make measurements and
to express these measurements in physical units.
4. Engineers will have to use new equipment to improve
operation.
V. Запишите и переведите предложения, обращая внимание
на разные значения слова it.
1. When the capacity had been increased it exceeded the
technological limits.
2. This deposit was discovered in 1938. It is the deep lying seam
which contains a great amount of coal.
3. It was necessary to review some aspects of the problem once
again.