Method: 1. Greet and question and answer
2. Preview what to teach (Topic).
3. Tell the purpose.
4. Import to lessons (open video out of sperm and US Ryong UK).
5. Explain the differences of pronunciation between and, US UK
6. For example vocabulary as categories.
7. Post-test by giving the answer by using the program, Poll
8. Summary of what has been learned again (Wrap up).