CEF Level: Advanced
1 Grammar Questions                          6 Second Function, Positives
2 Be (Conjugation Table)                     7 Second Function, Negatives
3 Have (Conjugation Table)                   8 Second Function, Sentence Transformations 1
4 Work (Conjugation Table)                   9 Second Function, Sentence Transformations 2
5 First Function                             10 Second Function, Sentence Transformations 3