The Apollo program greatly advanced our knowledge of space.
- Le programme Apollo a avancé grandement nos connaissances sur l'espace.
Little by little our knowledge of English increases.
- Petit à petit, notre connaissance de l'anglais augmente.
Mr Smith is an acquaintance of hers.
- M. Smith est une connaissance à elle.
He has a lot of acquaintances.
- Il a beaucoup de connaissances.
He is acquainted with the modern history of France.
- Il a des connaissances en histoire moderne de la France.
He is acquainted with my wife.
- C'est une connaissance de ma femme.