Я постараюсь не мешать тебе учиться.
- I'll do my best not to disturb your studying.
Когда нам говорят не приходить, нам только ещё сильнее хочется прийти.
- When we are told not to come, we become all the more eager to go.
Ele já esteve em Portugal, para não mencionar também a Espanha.
- He has been to Portugal, not to mention Spain.
Eu te disse para não falar sobre o assunto na presença dela.
- I told you not to talk about the matter in her presence.
Man darf sich nur auf sich selbst verlassen. Und auch das nicht zu sehr.
- You should only count on yourself--but even then, not too much.
Ich beeilte mich, um den Zug nicht zu verpassen.
- I was in a hurry in order not to miss the train.