Resposta :
1. d) I - bigger; II - slowest; III - best.
2. a) Smarter.
3. a) II- No calor do momento.
b) I- Custar um braço e uma perna.
4. a) Is it?
b) Were you?
5. d) Present Perfect tense.
6. c) have you done
7. a) went
b) saw - liked
c) played - studied
8. a) 2. Found
b) 3. Made
9. a) I. better
b) III. farther
10. a) The biggest cake in the bakery
b) The most expensive car in the store
c) The oldest person in the family