CEF Levels: Intermediate / Upper-Intermediate
1 If v Unless, Part 1 3 If v In case, Part 1
2 If v Unless, Part 2 4 If v In case, Part 2
CEF Level: Upper-Intermediate
1 Otherwise, Part 1 3 Provided that, Part 1
2 Otherwise, Part 2 4 Provided that, Part 2
CEF Level: Advanced
1 But for, Part 1 5 Even if, Part 1
2 But for, Part 2 6 Even if, Part 2
3 Suppose 7 Even though, Part 1
4 Supposing 8 Even though, Part 2