Unit 1. Review and extension Phần 1: Before class [B.U01.RE.01]: Vocabulary & Grammar (Part 1) [B.U0.1RE.02]: Vocabulary & Grammar (Part 2) [B.U01.RE.03]: Word Power Phần
Unit 1. Lesson 1D: Skills for Writing Phần 1: Before class [B.U01.1D.01]: Speaking and Listening (Understand a conversation in which people introduce themselves) [B.U01.1D.02]: Reading