Questions & Answers about Когда я говорю, мой друг кивает и улыбается.
In Russian, a subordinate clause is normally separated by a comma.
Here, Когда я говорю is a time clause meaning when I speak / when I’m speaking, and the main clause is мой друг кивает и улыбается.
So the comma is required:
Когда я говорю, мой друг кивает и улыбается.
This is similar to English, where a comma is often used when a when-clause comes first.
Когда means when.
In this sentence, it introduces a time relationship:
- Когда я говорю = when I speak / when I am speaking
- мой друг кивает и улыбается = my friend nods and smiles
Depending on context, Russian present tense here can sound like:
- when I speak
- when I’m speaking
- whenever I speak
So когда does not always point to just one single moment; it can also describe a usual repeated situation.