TABLE OF CONTENTS
1. A/an, the and zero article 4
2. Reflexive pronouns. One and ones 7
3. Some and any. Indefinite pronouns . 9
4. Much and many. A little and a few. Enough and too much/many 11
5. Numbers 13
6. Comparison of adjectives 15
7. Adverbs 18
Check your progress 1 21
8. The Present Simple and the Present Continuous. Adverbs of frequency 24
9. The Past Simple and the Past Continuous. When and while 27
10. Will and be going to 30
11. Modal verbs 1: ability, necessity and obligation 33
12. Modal verbs 2: permission, offer and request 35
13. Possibility: may and adverbs of possibility 37
Check your progress 2 39
14. So and neither 42
15. Prepositions of time 44
16. Prepositions of place 46
17. Prepositions of movement 48
18. The compound sentence 50
19. Questions 52
20. Tag questions 55
Check your progress 3 58
Answer key 61
List of irregular verbs : 66
Grammar tables 67