21.What's your favorite teaching method? Thank you for your question, my favorite teaching method is task -based language teaching method .At the pre-task stage, the teacher introduce the theme of the unit and learners prepare for the task, which helps students to recall and learn the words they need. At the while- task stage, students work either in pairs or groups, or sometimes individually on a task which might be a reading task or listening task. After that they report or present orally to the whole class what they have done and what the outcomes are. At the post -task stage, the focus is on practice, which could be some structure or vocabulary. The students practice among them, and teacher gives feedback based on their performance.