Look at the floor guide. which floor(s) do you go to if you want to: buy something for your brother, your sister, your baby sister; eat something? Which floor(s) would you like to go to? Why? ​

1.  You see, we didn't have to worry so much: everything turned out all right.

2. "You have to exercise regularly if you want to get better," the doctor said

3. "I'm afraid we'll have to redo all the work, "" And I don't think we need to redo the first part."

4. You should consult a doctor. Maybe you are not well.

5. He must be a very energetic man.

6. Do we have to hand in our essays today? - You don't have to hand them in today, but you have to hand them in tomorrow.

7. You should have visited this delightful place long ago.

8. We didn't have to take our bathing suits: there was no place to swim

9. You should have tried to persuade him to be looked after by a doctor

10. The captain said a storm could break out any minute.

11. Do you think I should apologize for my behavior?

12. We have to (must) hurry if we want to hear him speak.

1. You're carrying such a heavy suitcase! May I help you? Would you like my son to help you? - No need to worry, thank you? - but why? The young should help the older ones.

2. What should I do? I lost my concert ticket. I may have dropped it on the bus. How could you lose your ticket? You shouldn't be so absent-minded. Concert tickets should be kept in your purse. You shouldn't take them out of your purse on the bus. Maybe your ticket is at home. You could have left it at home. You should have called home. Yes, maybe my ticket is at home, on the table in the hall.  I always ask my brother not to detain me when I am in a hurry and he does it anyway! Now I have to call on the phone and I may have to go home. How annoying: I might be late for the concert.