Unit1 Teenage Life-Discovering Useful Structures课前准备:课本 笔记本 双色笔 导学案Unit1TeenagerLifediscoveringusefulstructures 课件1- 山东省昌乐县第二中学人教版(2019 )必修英语第一册Learning Objectives( 学习目标)1. To know three kinds of phrases -Noun Phrase, Adjective Phrase and Adverb Phrase.2. To practice using them. 3. To help improve a draft by using them.Unit1TeenagerLifediscoveringusefulstructures 课件1- 山东省昌乐县第二中学人教版(2019 )必修英语第一册To the speaker: Speak positively clearly, slowly, and confidently . To the audience: Listen carefully