Unit2 Customs text a
Unit 2 Customs 第二单元——风俗Text A The American Way
Exercise 2 Vocabulary A
语法（2）被动语态
Unit2 Customs text a
Unit 2 Customs 第二单元——风俗Text A The American Way
Exercise 2 Vocabulary A
语法（2）被动语态
Unit2 Customs text b
video
Unit2 Customs text b
Unit 2 Customs 第二单元——风俗Text B Dating Customs
Unit3 Warmth text a
Unit 3 Warmth 第三单元——温暖Text A The Story of a Cleaning Lady
Exercise 2 Vocabulary A
语法（3）情态动词 1
Unit3 Warmth text a
Unit 3 Warmth 第三单元——温暖Text A The Story of a Cleaning Lady
Exercise 2 Vocabulary A
语法（3）情态动词 1
Unit3 Warmth text b
video
Unit4 Cultural differences text a
Unit4 Cultural differences 第四单元——文化差异 Text A Surviving Cultural Shock
Exercise 2 Vocabulary A
语法（4）情态动词2
Unit3 Warmth text b
Unit 3 Warmth 第三单元——温暖Text B Teddy's Present
Unit4 Cultural differences text a
Unit4 Cultural differences 第四单元——文化差异 Text A Surviving Cultural Shock
Exercise 2 Vocabulary A
语法（4）情态动词2
Unit4 Cultural differences text b
video
Unit5 Traval text a
Unit5 Travel 第五单元——旅游Text A Travel
Exercise 2 Vocabulary A
语法（5）虚拟语气1
Unit4 Cultural differences text b
Unit4 Cultural differences 第四单元——文化差异 Text B It's about Time
Unit5 Traval text a
Unit5 Travel 第五单元——旅游Text A Travel
Exercise 2 Vocabulary A
语法（5）虚拟语气1
Unit5 Traval text b
video
Unit6 Happiness a
Unit6 Happiness 第六单元——快乐Text A
Exercise 2 Vocabulary A
语法（6）虚拟语气2
Unit5 Traval text b
Unit5 Travel 第五单元——旅游Text B Spotlight on Paris
Unit6 Happiness a
Unit6 Happiness 第六单元——快乐Text A
Exercise 2 Vocabulary A
语法（6）虚拟语气2
Unit7 Career text a
Unit7 Career 第七单元——职业Text A Do You Have Passion For Your Job
Exercise 2 Vocabulary A
语法（7）名词性从句1
Unit6 Happiness b
Unit6 Happiness 第六单元——快乐Text B Are You Happy
Unit7 Career text a
Unit7 Career 第七单元——职业Text A Do You Have Passion For Your Job
Exercise 2 Vocabulary A
语法（7）名词性从句1
Unit7 Career text b
video
Unit8 Technology text a
Unit 8 Technology 第八单元——科技Text A It Is the SMS Effect
Exercise 2 Vocabulary A
语法（8）名词性从句2
Unit7 Career text b
Unit7 Career 第七单元——职业Text B
Unit8 Technology text a
Unit 8 Technology 第八单元——科技Text A It Is the SMS Effect
Exercise 2 Vocabulary A
语法（8）名词性从句2
Unit8 Technology text b
video
Unit8 Technology text b
Unit 8 Technology 第八单元——科技Text B Ever Tried Talking to A Computer
