Запишите предложения и подчеркните в них модальный глагол или его эквивалент. Переведите.
1. You should try to find out as many facts as possible about history of engineering.
2. The team of experts is to analyze the present situation connected with the new industrial installation.
3. The young engineer was allowed to apply the mobile equipment in his field experiments.
4. This production process had to be further improved by new technical means.

1. You should try to find out as many facts as possible about history of engineering. 2. The team of experts is to analyze the present situation connected with the new industrial installation. 3. The young engineer was allowed to apply the mobile equipment in his field experiments. 4. This production process had to be further improved by new technical means.1. Вы должны попытаться выяснить как можно больше фактов об истории техники.2. Группа экспертов должна проанализировать нынешнюю ситуацию, связанную с новой промышленной установкой.3. Молодому инженеру разрешили использовать передвижное оборудование в своих выездных экспериментах.4. Этот производственный процесс надо было доработать с помощью новых технических средств.