Réponse :
2. That restaurant must be very good. It's always full of people.
3. That restaurant can't be very good. It's always empty.
4. I'm sure I gave you the key.You must have it. Have you looked in your bag?
5. you're going on holiday next week. You must be looking forward to it.
6. It rained every day during their holiday, so they can't have had a very nice time.
7. Congratulations on passing your exam. You must be.....
8. You got here very quickly. Yo must have walked very fast.
9. Bill and Sue always travel business class, so they must be short of money.
Explications :
Can't veut dire ne peut pas et must veut dire doit.
Il faut penser au sens de la phrase. Si la phrase dit quelque chose de négativ c'est can't si la phrase dit quelque chose de positiv c'est must.
