Wyjaśnienie:
0. can
1. can't
2. have to
3. mustn't
4. don't have to
5. can
6. has to
7. do you have to
8. don't have to
1. you can go outside and play with friends.
2. you have to be here at 8.
3. you should take this job.
4. you could buy her flowers.
5. you don't have to cook dinner today, I will eat something in teh city.
6. it is not allowed to walk on the grass.
7. maybe we will do a barbecue at Saturday.
8. she should lose weight.
9. would you like to have a cup of coffee?
10. should she buy this dress?
