CEF Levels: Elementary / Pre-Intermediate
1 Regular Verbs, Spelling 1 7 Regular Verbs, Negative
2 Regular Verbs, Spelling 2 8 Sentence Transformations 2
3 Regular Verbs, Spelling 3 9 Regular Verbs, Interrogative
4 Regular Verbs, Spelling 4 10 Sentence Transformations 3
5 Regular Verbs, Positive 11 Mixed Exercise 1
6 Sentence Transformations 12 Mixed Exercise 2
CEF Levels: Pre-Intermediate / Intermediate
1 Specific Time, Part 1 5 Specific Period, Part 1
2 Specific Time, Part 2 6 Specific Period, Part 2
3 Specific Place, Part 1 7 Habitual Actions, Part 1
4 Specific Place, Part 2 8 Habitual Actions, Part 2
CEF Levels: Upper-Intermediate / Advanced
1 State Past 4 Attitudinal Past, Part 1
2 Habitual Past 5 Attitudinal Past, Part 2
3 Event Past 6 Hypothetical Past