Advance Level

1. Gerunds
2. Gerunds VS Present Participle
3. Either ... Or / Neither ... Nor
4. Not Only ... But Also
5. Both .... And
6. Question Tag: is, am, are
7. Question Tag: Do, Does
8. Present Perfect Continuous Tense
9. Past Perfect Tense
10. Past Perfect Continuous Tense
11. Future Continuous Tense
12. Positive Degree: As ... As
13. Comparative Degree: -er / more ... 
14. Superlative Degree 
15. A lot of / lots of / a lot
16. Pemakaian Kata "enough"
17. Too 
18. Relative Pronouns 
19. Conditional Sentence Type 1
20. Conditional Sentence: Type 2
21. Conditional Sentence: Type 3
22. Both -Either - Neither
23. Prefer 
24. Toinvinitive atau -ing 
25. a number of  VS  the number of 
26. another, other, others
27. Article 'the'
28. because, because of
29. ...so... that... dan ... such... that...