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

441. Rubber (114 candidates)
442. Passive voice (3159 candidates)
443. Auxiliaries: hebben / zijn (2261 candidates)
444. Indefinite adjectives/pronouns (424 candidates)
445. Synonyms (877 candidates)
446. Personal pronouns (2178 candidates)
447. Present - position verbs (863 candidates)
448. Plural (1079 candidates)
449. Adjectives (782 candidates)
450. Opposite words (1198 candidates)
451. Definite articles (452 candidates)
452. Auxiliaries (1083 candidates)
453. Prepositions (217 candidates)
454. Progressive form (737 candidates)
455. Subordinate clauses (708 candidates)
456. Synonyms (925 candidates)
457. Toen / als ? (353 candidates)
458. Prepositions (827 candidates)
459. Comparatives (2785 candidates)
460. De evolutietheorie (105 candidates)