Unit 1 A Small Change Can Solve the Probilems of Many Warming up Listening and Speaking Reading and Writing Grammar More Activities 單元檢測(cè) Unit 2 It's Always Nice to Be Polite Warming up Listening and Speaking Reading and Writing Grammar More Activities 單元檢測(cè) Unit 3 We Are Part of Nature Warming up Listening and Speaking Reading and Writing Grammar More Activities 單元檢測(cè) Unit 4 Beauty Is About How You Feel Warming up Listening and Speaking Reading and Writing Grammar More Activities 單元檢測(cè) Unit 5 It's Necessary to Develop Soft Skills Warming up Listening and Speaking Reading and Writing Grammar More Activities 單元檢測(cè) Unit 6 It's like a Home Away from Home Warming up Listening and Speaking Reading and Writing Grammar More Activities 單元檢測(cè) Unit 7 High Technology Has Really Changed Our Life Warming up Listening and Speaking Reading and Writing Grammar More Activities 單元檢測(cè) Unit 8 I Have a Dream Warming up Listening and Speaking Reading and Writing Grammar More Activities 單元檢測(cè)