Ex. 7/c
- You can go out tonight, but you mustn’t have to come home later than 1 am.
- Great! I’m under 12! I mustn’t have to pay!
- Great! No school today — I don’t have to get up early.
- OK, you can keep it — but it mustn’t leave this room.
Ex.7/d
- I mustn’t forget to send my grandmother birthday card!
- You really don’t have to see this film! It’s great!
- My parents mustn’t go to work tomorrow because it’s a public holiday.
- My sister mustn’t go to school yet because she’s only three!
- Hurry up! We don’ have to be late again.
Դավիթ Առաքելյան 