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

461. Relative pronouns (1916 candidates)
462. Plural: quantities (394 candidates)
463. Imperfect (1091 candidates)
464. Hebben / zijn (2835 candidates)
465. En - of - maar - want (1494 candidates)
466. Present (2804 candidates)
467. Adjectives (1123 candidates)
468. Idioms - Prepositions (1106 candidates)
469. Quiz (253 candidates)
470. Verbs + particles (343 candidates)
471. Indefinite adjectives & pronouns (412 candidates)
472. Possessive adjectives (1117 candidates)
473. Double infinitive (2962 candidates)
474. Prepositions (323 candidates)
475. Imperfect (1361 candidates)
476. Possessive adjectives (830 candidates)
477. Demonstrative adjectives (2422 candidates)
478. Imperfect (937 candidates)
479. Geen / niet (1250 candidates)
480. Plural: quantities (525 candidates)