7. Modern manners - mobile phones 

Must, have to, should (obligations); 

Culture shock;

8. Judging by appearances - describing people 

Must, may, might, can't (deduction); 

Describing people: look or look like?

9. Success and failure 

Can, could, be able to (ability and possibility); 

Never give up (pair work, chart completion). 

10. Back to school, education 

1st conditional and future time clauses + when, until; 

Talking about education;

Revision - vocabulary, grammar, social English, reading and comprehension check.