Réponse :1. We will probably find a definitive cure for Covid 19

2. I am sure people will live until they are 150 years old.

3. We will have more specialist hospitals.

4. Scientists will grow new body part

5.People will work for much longer.

6. I doubt we will live healthier lives.

7. Children will learn how to treat their own illnesses.

Je crois que c’est comme ça que l’on doit faire.