Index of contents

Content

Present perfect continuous 1

Positive, negative, questions

1. Present perfect continuous - exercises
2. Present perfect continuous - write 1
3. Present perfect continuous - write 2
4. Present perfect simple / continuous 1
5. Present perfect simple / continuous 2
6. Present perfect simple / continuous 3
7. Sentences and questions 1
8. Sentences and questions 2
9. Present perfect simple - continuous
10. Present perfect continuous
11. Present perfect simple and present perfect continuous
12. Present perfect simple or continuous

    next page -