tests by here4u with the online test builder (627 tests)

1. Vocabulary: lose, waste: in many ways... (1 candidate) Blocked
2. Vocabulary: verbs + ing or the infinitive (2 candidates) [Being reviewed]
3. The order of adjectives. (3 candidates) [Being reviewed]
4. Vocabulary: possession (5 candidates) [Being reviewed]
5. Focus sur SHOULD/ OUGHT TO: necessity and duty. (3 candidates) [Being reviewed]
6. RESULTATIVES (6 candidates) [Being reviewed]
7. Confusion : to make up for something? to catch up with someb (12 candidates) [Being reviewed]
8. Focus on MUST: an ambiguous modal auxiliary. (9 candidates) [Being reviewed]
9. Focus on MAY: Possibility and permission. (3163 candidates)
10. Focus on CAN: incapacity and impossibility. (3867 candidates)
11. Recycling waste... - Vocabulary (2622 candidates)
12. Likely/unlikely - Willing/ unwilling (35 candidates) [Being reviewed]
13. 'Whose' and idiomatic possessive forms... (2831 candidates)
14. Preference: I'd rather go.../ I'd rather you went (4546 candidates)
15. Verbs in the -ing form, or not? (5387 candidates)
16. Verbs with two object complements (3017 candidates)
17. Vocabulary: some time/ sometime/ sometimes (4229 candidates)
18. Doubling the final consonant, or not? (5004 candidates)
19. Vocabulary: steal or rob? remember or remind? (4669 candidates)
20. Civilisation: Thanksgiving and Black Friday (2772 candidates)