Word
Смотрите, не упадите с обрыва, намного лучше, если вы будете держать друг друга.
Meaning
Watch out, don't fall off the cliff, it is much better if you hold each other.
Part of speech
sentence
Pronunciation
Course
Breakdown of Смотрите, не упадите с обрыва, намного лучше, если вы будете держать друг друга.
не
not
вы
you (plural)
смотреть
to watch / to look at / make sure (in a warning)
быть
to be
Questions & Answers about Смотрите, не упадите с обрыва, намного лучше, если вы будете держать друг друга.
Why use the perfective imperative не упадите? Doesn't не usually take the imperfective in commands?
You are right that direct negative commands usually take the imperfective (e.g., "Don't open the window"). However, this sentence is a warning of prevention. When warning someone not to let an accidental or undesirable action happen (like falling), Russian always uses не + the perfective imperative. It essentially means "Be careful so that you don't accidentally fall!"
Does смотрите literally mean "look" here?
While it literally means "look", in this context it acts as an interjection meaning "Watch out!" or "Make sure!". It is extremely common to pair смотри or смотрите with the не + perfective imperative construction to establish the warning tone.
Why do we use the preposition с in с обрыва instead of от (from/away from)?
The preposition с (meaning "off of" or "down from") is the counterpart to the preposition на (on). Since you stand on a cliff (на обрыве), falling off it requires с + Genitive. If you used от, it would mean moving horizontally away from the side or base of the cliff.
Why does the second half use the imperfective future будете держать rather than a perfective verb?
The sentence suggests that holding each other is an ongoing, continuous safety measure, not a single quick action like grabbing someone once. Because the focus is on maintaining a continuous state ("if you are holding each other"), it requires the imperfective future.