6 класс сор посчитайте ​

1. You can go to the party, but you must take an umbrella with you. It’s raining outside!
2. You don’t have to come to school by 12. 00. The school starts at 13. 00!
3. You must tidy your room every weekend. Don’t forget it!
4. You mustn’t chew gum at the lessons.