Resposta:
1) a) The boys aren't studying now
b) I can't use your telephone
c) she wasn't a beautiful woman
d)you weren't my friends
e) we couldn't write a newspaper
2) a) my family is loving me
b) I am buying beautiful flowers
c) they are running in the park
d) we are drinking orange juice
e) my mother is cooking for me
3) a) Are they going to the beach?
b) Was I at home now?
c) are the girls singing?
d) Can we visit your family?
e) Were you my parents?
4) a) tinha um copo na mesa
b) tem uma mulher no carro
c) tinha praia perto da cidade
d) as rosas são bonitas
e) eu gosto de cachorro quente
5) a) we could speak English
b) the baby could drink water
c) she could help you
d) they could study english
e) my parents could live here
6)
20) twenty
22) twenty two
24) twenty four
26) twenty six
28) twenty eight
30) thirty
32) thirty two
34) thirty four
36) thirty six
38) thirty eight
40) forty
42) forty two
44) forty four
46) forty six
48) forty eight
50) fifty
52) fifty two
54) fifty four
56) fifty six
58) fifty eight
60) sixty
