Unit 3 Friendship – 教学辅助系统 Unit 3 Friendship Course Overview I. Text Organization I. Comprehension Check I. Difficult Sentences II. Key Words II. Word Formation II. Sentence Patterns II. Comprehensive Practice ✍️ PEEL Writing What is PEEL?Intro PEEL IdentificationEasy PEEL OrderingHard 👁 ↻
