Question

Как грамматически в английском языке показать,что одно действие происходит во время другого?

Answer 1

While

We use while to show that actions or events happen at the same time in the past, present or future:

Can you wait in the car while I run into the shop?

They were talking while the teacher was explaining the activity.

Warning:
We don’t use during instead of while. During is a preposition, not a conjunction, and it must be followed by a noun or a pronoun:

I like to have the radio on while I study.

Not: I like to have the radio on during I study.