Вставь подходящие модальные глаголы в предложения (mustn’t, might, have,
could, should).
1. Lena is not at school today, she be ill.
2. You not have finished you task, it’s only 5 minutes since you have started.
3. You ask your Mum’s advice before buying this dress.
4. You to enter a password to register at this site.
5. Students talk at the lessons.
2) could
3) should
4)have
5)mustn’t
1. Lena is not at school today, she must be ill.
2. You could not have finished you task, it’s only 5 minutes since you have started.
3. You should have asked your Mum’s advice before buying this dress.
4. You have to enter a password to register at this site.
5. Students mustn't talk at the lessons.