tests by valdyeuse with the online test builder (221 tests)

21. Present Perfect (Perfekt) (3374 candidates)
22. Present Perfect (Perfekt): irregular past participles (2442 candidates)
23. Interrogative form (10660 candidates)
24. Compound words (3674 candidates)
25. Vocabulary - Trades (2289 candidates)
26. Present Perfect (Perfekt): auxiliaries (4977 candidates)
27. Object personal pronouns (3648 candidates)
28. Personal pronoun (4660 candidates)
29. Subordinate clauses: ob / wenn (20464 candidates)
30. Infinitives (657 candidates)
31. Negative (nicht and kein) (22412 candidates)
32. Aber / Sondern (47265 candidates)
33. Perfekt (2167 candidates)
34. Riddle : Time (2366 candidates)
35. Verbs: -gehen (2275 candidates)
36. Complete : Colours (7194 candidates)
37. Complete : Family (5866 candidates)
38. Rooms (5147 candidates)
39. Present: Modals (1416 candidates)
40. Prepositions + dative (3323 candidates)