01.Unit 1 Comic strip & Welcome to the unit Personalities

02.Unit 1 Reading（Ⅰ)

03.Unit 1 Grammar

04.Unit 1 Integrated skills

05.Unit 1 Study skills

06.Unit 1 Task

07.Unit 1 Revision

08.Unit 2 Comic strip & Welcome to the unit

09.Unit 2 Reading (Ⅰ)

010.Unit 2 Reading (Ⅱ)

011.Unit 2 Grammar

012.Unit 2 Integrated skills

013.Unit 2 Task

014.Unit 2 Revision

015.Unit 3 Comic strip & Welcome to the unit

016.Unit 3 Reading（Ⅰ)

017.Unit 3 Reading（Ⅱ)

018.Unit 3 Grammar

019.Unit 3 Integrated skills

020.Unit 3 Study skills

021.Unit 3 Task

022.Unit 3 Revision

023.Unit 4 Comic strip & Welcome to the unit

024.Unit 4 Reading Ⅰ

025.Unit 4 Reading（Ⅱ)

026.Unit 4 Grammar

027.Unit 4 Integrated skills

028.Unit 4 Study skills

029.Unit 4 Task

030.Unit 4 Revision

031.Unit 5 Comic strip Welcome to the unit

032.Unit 5 Grammar

033.Unit 5 Integrated skills

034.Unit 5 Study skills

035.Unit 5 Reading Ⅰ

036.Unit 5 Reading Ⅱ

037.Unit 5 Revision

038.Unit 5 Task

039.Unit 6 Comic strip Welcome to the unit

040.Unit 6 Grammar

041.Unit 6 Reading（Ⅰ)

042.Unit 6 Reading Ⅱ

043.Unit 6 Integrated skills

044.Unit 6 Study skills

045.Unit 6 Grammar

046.Unit 6 Task

047.Unit 6 Revision

048.Unit 7 Comic strip Welcome to the unit

049.Unit 7 Grammar

050.Unit 7 Integrated skills

051.Unit 7 Reading（Ⅰ)

052.Unit 7 Reading Ⅱ

053.Unit 7 Revision

054.Unit 7 Study skills

055.Unit 7 Task

056.Unit 8 Comic strip Welcome to the unit

057.Unit 8 Grammar

058.Unit 8 Reading Ⅰ

059.Unit 8 Reading Ⅱ

060.Unit 8 Integrated skills

061Unit 8 Study skills

062.Unit 8 Revision

063.Unit 8 Task