tests by hidalgo with the online test builder (914 tests)

41. Antonyms (217 candidates)
42. Present subjunctive (irregular verbs) (268 candidates)
43. Colours (220 candidates)
44. Imperfect or preterit (473 candidates)
45. Preterite (525 candidates)
46. Interrogatives (387 candidates)
47. Possessive adjectives (379 candidates)
48. Locutions and correct prepositions (322 candidates)
49. Prepositions (333 candidates)
50. Present tense (diphthong verbs) (1197 candidates)
51. Logical answer (659 candidates)
52. Possessive adjectives (468 candidates)
53. Quantity (adverb, adjective or pronoun) (501 candidates)
54. Reflexive pronouns (532 candidates)
55. Personal pronouns (431 candidates)
56. Imperative mood (affirmative and negative commands) (334 candidates)
57. Present -> Imperfect (368 candidates)
58. Expressions (155 candidates)
59. Present perfect -> Preterit (393 candidates)
60. Tenses and moods (correct use) (620 candidates)