Вопрос по английскому языку:

-Перепишите предложения и переведите их, обращая внимание на местоимение.
1. You have got absolutely no ground for saying so
2. The station master said that no trains had arrived at the station during the night because of heavy snow storms in the mountains
3. Any moving object will continue to move in a straight line unless it is stopped by some other force
- Перепишите предложения и переведите их, обращая внимание на числительные.

1. Nearly fifty years scientists isolated aluminum in 18
2. Later, the first early forms of life developed and gradually more and more oxigen was added to the atmosphere
3. Seventy eight percent of the air is nitrogen