tests by hidalgo with the online test builder (899 tests)

441. Verbs and spelling (6070 candidates)
442. Spelling (3031 candidates)
443. Prepositions (3962 candidates)
444. Make or do (5486 candidates)
445. Declension (2530 candidates)
446. Prepositions (1170 candidates)
447. Imperative (1684 candidates)
448. From simple past to future (8962 candidates)
449. Simple past (8018 candidates)
450. Gérondif ou participe passé (1985 candidates)
451. Gerund (2769 candidates)
452. Always in plural form (3589 candidates)
453. Comparatives and superlatives (3479 candidates)
454. Travelling by plane (7006 candidates)
455. Adjectifs possessifs (3483 candidates)
456. Son/sont (64210 candidates)
457. Groupe des verbes : Au bord de l'eau (1567 candidates)
458. Ill ou y (2984 candidates)
459. Past simple or continuous (7302 candidates)
460. Contractions (2401 candidates)