- Depuis combien de temps attends-tu ?
- J'attends depuis une heure.

- Since when are you waiting?
- I am waiting for an hour.

- How long have you been waiting for?
- I have been waiting for an hour.

- How long are you waiting for?
- I am waiting for an hour.

- Since when have you been waiting for?
- I have been waiting for an hour.

- Depuis quand porte-t-il cette chemise ?
- Il porte cette chemise depuis lundi.

- Since when is he wearing this shirt?
- He is wearing this shirt since Monday.

- How long is he wearing this shirt?
- He is wearing this shirt for Monday.

- How long has he been wearing this shirt?
- He has been wearing this shirt for Monday.

- Since when has he been wearing this shirt?
- He has been wearing this shirt since Monday.

- Depuis quand est-elle là ?
- Elle est là depuis 7 heures du matin.

- Since when has she been there?
- She has been there since 7 a.m.

- How long has she been there?
- She has been there for 7 a.m.

- How long is she there?
- She is there for 7 a.m.

- Since when is she there?
- She is there since 7 a.m.

- Depuis combien de temps habites-tu ici ?
- J'habite ici depuis 10 ans.

- Since when do you live here?
- I live here since 10 years.

- How long do you live here?
- I live here for 10 years.

- How long have you lived here?
- I have lived here for 10 years.

- Since when have you lived here?
- I have lived here since 10 years.

- Pour combien de temps allez-vous louer la maison ?
- Nous allons louer la maison pour 2 semaines.

- Since when are you renting the house?
- We are renting the house since 2 weeks.

- How long are you renting the house for?
- We are renting the house for 2 weeks.

- How long have you rented the house?
- We have rented the house for 2 weeks.

- Since when have you rented the house?
- We have rented the house since 2 weeks.