CEF Levels: Elementary / Pre-Intermediate
1 Positive, Part 1 5 Interrogative, Part 1
2 Positive, Part 2 6 Interrogative, Part 2
3 Negative, Part 1 7 Short Answers, Part 1
4 Negative, Part 2 8 Short Answers, Part 2
CEF Level: Intermediate
1 Might in Questions, Part 1 5 Possibility, Part 1
2 Might in Questions, Part 2 6 Possibility, Part 2
3 Might not v Can't, Part 1 7 Permission, Part 1
4 Might not v Can't, Part 2 8 Permission, Part 2
CEF Levels: Intermediate / Upper-Intermediate
1 Perfect Aspect, Part 1 5 Requests and Suggestions
2 Perfect Aspect, Part 2 6 Criticism
3 Progressive Aspect, Part 1 7 Might ... but
4 Progressive Aspect, Part 2 8 Might as well