Zad.1
1. test
2. time
3. study
4. mobile
5. late
6. shoes
7. drop
You must
retrum your libray books on time
study for your exams
change your shoes
You mustn't
cheat in test
use your mobile in class
retrum your libray books late
drop litter
Zad.2
1) mustn't
2) sorry
3) warning
4) must
5) important
6) rules
Zad.3
1. Rachel
2. Shelly
3. Rachel
Zad.4
T- You mustn't retrum your libray books late!
S- I'm sorry, miss.
T- You must study for your exams.
S- Yes, miss
T- You mustn't use your mobile in class!
S- I'm sorry, miss
T- It's important to follow the school rubs
S- I'm doing my best.
