It was as though the dogs were afraid of something.
- C'était comme si les chiens avaient peur de quelque chose.
He went on talking as though nothing had happened.
- Il continua de parler comme si de rien n'était.
All of us listened to the music as if we were charmed by the moonlight.
- Nous avons tous écouté la musique comme si nous étions charmés par le clair de lune.
He was smiling as if nothing had happened to him.
- Il souriait comme si rien ne lui était arrivé.