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. For many years, railway track has been laid and repaired by hard
manual labor. Now this work is being done by means of up-to-date
track machines and mechanisms.
2. The new American turbo-train has covered a 230-mile distance in
3 hours 15 minutes with four stops between Boston and New York.
3. Hurry up! I am afraid by the time we get to the station the train will have
already left.
