Переведите предложения. подчеркните модальные глаголы в предложениях и в переводе. 1 both direct and alternating current may be used on electrified railways. 2. steel, which is used for the production of rails, must be of high quality. 3. the double-track railways are more convenient than single-track railways because the trains do not have to wait for the other trains to pass. 4. they were not allowed to take part in the discussion. 5. w.murdock could construct a working model of a small steel locomotive. перепишите и переведите предложения, обращая внимание на употребление времён группы continuous (present, past, future) и группы perfect (present, past, future) в действительном и страдательном залогах. выпишите сказуемые и укажите их видовременные формы. 1. according to schedule this train was due to arrive at 12.30, but because of track repair work, it is being delayed. 2. the passengers were invited to get on the train and now they are saying good bye to those who had come to see them off. 3. china is planning to construct several thousand kilometers of track for the transportation of passengers and trains.

Niks666    3   15.07.2019 22:00    13