Theme based textbooks are suitable for learners with a foundation. TalkTalkTalk 1 requires a passing score of CET-4, and TalkTalkTalk 2 requires a passing score of CET-6. They are specialized textbooks for Philippine language schools.
This set of textbooks is specialized for foreign language schools, and the content is in the form of themes. However, this set of textbooks is suitable for those who have a certain foundation to practice