Units 20 - 25
1. Present perfect continuous
2. Ordinal numbers
3. If clauses
4. Vocabulary: At the doctor's
5. Other expression of modal verbs CAN, MAY, MUST
6. Revision
7. Vocabulary: A night out
8. Sequence of tenses
9. Infinitive without TO
10. Vocabulary: A car accident
11. Past perfect
12. Passive voice
13. Vocabulary: Holidays
14. Credit test
1. Present perfect continuous
2. Ordinal numbers
3. If clauses
4. Vocabulary: At the doctor's
5. Other expression of modal verbs CAN, MAY, MUST
6. Revision
7. Vocabulary: A night out
8. Sequence of tenses
9. Infinitive without TO
10. Vocabulary: A car accident
11. Past perfect
12. Passive voice
13. Vocabulary: Holidays
14. Credit test