Translation of "L'avertir" in English

Je dois l'avertir.

- I must warn him.
- I have to warn him.
- I've got to warn him.

Il nous faut l'avertir.

We must warn her.

- Nous devons l'avertir.
- Il faut que nous l'avertissions.
- Il nous faut l'avertir.

- We must warn them.
- We must warn her.
- We have to warn her.

Tu aurais dû l'avertir plus tôt.

You should have warned him sooner.

Je courus le risque de l'avertir.

I ran a risk of advising her.

- Nous devons l'avertir.
- Il faut que nous l'avertissions.

We have to warn him.

- Je dois l'avertir.
- Il faut que je l'avertisse.

- I must warn him.
- I have to warn him.
- I've got to warn him.

J'ai essayé de l'avertir mais elle n'écoute personne.

I tried to warn her, but she doesn't listen to anyone.

J'ai tenté de l'avertir à son sujet mais elle refuse de m'écouter.

I tried to warn her about him, but she won't listen to me.

J'ai tenté de l'avertir à son sujet mais il refuse de m'écouter.

I tried to warn him about her, but he won't listen to me.