| A | B |
| Je dois faire mes devoirs. | I have to do my homework. |
| Est-ce que tu dois étudier? | Do you (to a friend) have to study? |
| Elle doit aller à Syracuse. | She has to go to Syracuse. |
| Il doit lire un livre. | He has to read a book. |
| Nous devons aller au magasin. | We have to go to the store. |
| Vous devez acheter un ordinateur. | You (formal) have to buy a computer. |
| Ils doivent écouter. | They have to listen. |
| Je dois manger des légumes. | I have to eat some vegetables. |
| Tu dois téléphoner à tes parents. | You (to a friend) have to call your parents. |
| Elle doit aller à l'école aujourd'hui. | She has to go to school today. |
| Il doit parler français. | He has to speak French. |
| Nous devons faire un match de foot. | We have to play a soccer game. |
| Pourquoi est-ce que vous devez vendre votre voiture? | Why do you have to sell your car? |
| Ils doiven manger moins de viande. | They have to eat less meat. |
| Je dois nager tous les jours. | I have to swim every day. |
| Tu dois attendre ton frère. | You (to a friend) have to wait for your brother. |
| Elle doit écrire à ses grands-parents. | She has to write to her grandparents. |
| Nous devons finir nos devoirs. | We have to finish our homework. |