Найдите ошибки) только перевод писать не найдите ошибки, ну или как тут вообще надо делать find the mistakes.1. 1 see the plane in a sky. 2. a lot of factories pollute our the atmosphere. 3. sun is a biggest star in our galaxy (галактика). 4. people went to moon in the 20th century.

1.I see a plane in the sky.
2.A lot of factories pollute our atmosphere.
3.The Sun is the biggest star in our galaxy (Галактика).
4.People went to the moon in the 20th century.

1.  I see a plane in the sky.
2.    A lot of factories pollute our --- atmosphere.
3.   the Sun is the biggest star in our galaxy (Галактика).
4.    People went to the moon in the 20th century.