1 a
2c
3 c
4a
5 b
6 c
7c
8b
1 were not lucky
2 aren't a lot of advantages
3 did not agreed
1 traveled
1 a
2c
3 c
4a
5 b
6 c
7c
8b
1 were not lucky
2 aren't a lot of advantages
3 did not agreed
1 traveled