tests by mariebru with the online test builder (1938 tests)

461. Relative pronouns (1853 candidates)
462. Plural: quantities (390 candidates)
463. Imperfect (1080 candidates)
464. Hebben / zijn (2790 candidates)
465. En - of - maar - want (1444 candidates)
466. Present (2728 candidates)
467. Adjectives (1113 candidates)
468. Idioms - Prepositions (1092 candidates)
469. Quiz (248 candidates)
470. Verbs + particles (342 candidates)
471. Indefinite adjectives & pronouns (405 candidates)
472. Possessive adjectives (1103 candidates)
473. Double infinitive (2873 candidates)
474. Prepositions (321 candidates)
475. Imperfect (1334 candidates)
476. Possessive adjectives (822 candidates)
477. Demonstrative adjectives (2370 candidates)
478. Imperfect (919 candidates)
479. Geen / niet (1207 candidates)
480. Plural: quantities (516 candidates)