Question

Put the verb in brackets in the correct tense. 1. It would take about 3 hours to get from Moscow to Leningrad if the train speed (to be) 300 kph. 2. Switching operations would have been performed with greater difficulties if the diesel locomotive (not to be) designed. 3. If the refrigerator cars had not been devised, the conveyance of goods for long distances (not to be) possible.

Answer 1

Ответ:da

gfhfghfhfghfh

Объяснение:

Answer 2

Sure, here are the sentences with the correct verb tenses:

1. It would take about 3 hours to get from Moscow to Leningrad if the train speed were 300 kph.
2. Switching operations would have been performed with greater difficulties if the diesel locomotive had not been designed.
3. If the refrigerator cars had not been devised, the conveyance of goods for long distances would not be possible.