We're ten kilometers from London

for imaginary situations: if + Past Simple, would +infinitive (without to)

That's so neat!

for things that are always true: if+Present Simple, Present Simple

Zero conditional

for possible situations in the future: if/unless + Present Simple, will + infinitive/imperative

Second conditional

eight hundred and ninety-eight billion nine hundred and eighty-seven million six hundred and fifty-four thousand three hundred and twenty-one

sięgnąć

binoculars

Czy mógłbym/mogłabym spróbować?

Ruszamy!

rok świetlny