Sagot :
La réponse précédente est bonne sur certains points, mais me sembler présenter quelques erreurs. Aussi vais-je proposer ceci (en italique ce qui change) :
1. - We are looking for a job.
- I am sure/convinced that you will find a job quickly!
- It is not so easy to find a job nowadays.
2. We could not close the door. We had lost the key.
3. They will not be able to wait for a long time! They are in a hurry.
4. It's too cold, I will not be able to play tennis the day after tomorrow.
5. What did she say?
- She said that she did not want to come with us because she didn't know how to swim. It is ridiculous!
- I could teach her…
[edit :] Correction de "she would not come" en "she did not want to come"