tests by woodyrun with the online test builder (116 tests)
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1. Can / could/ may/ might (382333 candidates)
2. Possessive adjectives and pronouns (325999 candidates)
3. Pronouns (317898 candidates)
4. Must or Have to? (289960 candidates)
5. Used to/would (239229 candidates)
6. Questions with who what where...... (156873 candidates)
7. Present continuous (146547 candidates)
8. How much/how many (142343 candidates)
9. Place of adverbs (106999 candidates)
10. Past tense in the interrogative form (103813 candidates)
11. Past simple tense (91666 candidates)
12. Possessive adjectives (91493 candidates)
13. Past tense in the negative form (82644 candidates)
14. Adverbs : always, never, usually... (76080 candidates)
15. Must/ Mustn't (75724 candidates)
16. Adjectives (68126 candidates)
17. Exclamation (65683 candidates)
18. Present perfect in the interrogative form (65618 candidates)
19. Defining words: who/which/whose (61132 candidates)
20. So / such (58772 candidates)