Unit 1 Life on Mars 1
The First Period Comic strip ＆ Welcome to the unit 3
The Second Period Reading Ⅰ 8
The Third Period Reading Ⅱ 14
The Fourth Period Vocabulary ＆ Grammar Ⅰ 19
The Fifth Period Grammar Ⅱ 23
The Sixth Period Integrated skills 29
The Seventh Period Study skills 33
The Eighth Period Main task ＆ Checkout 37
Unit 2 Robots 42
The First Period Comic strip ＆ Welcome to the unit 45
The Second Period Reading Ⅰ 49
The Third Period Reading Ⅱ 54
The Fourth Period Vocabulary ＆ Grammar Ⅰ 59
The Fifth Period Grammar Ⅱ 65
The Sixth Period Integrated skills 69
The Seventh Period Pronunciation 74
The Eighth Period Main task ＆ Checkout 78
Unit 3 Asia 85
The First Period Comic strip ＆ Welcome to the unit 87
The Second Period Reading Ⅰ 91
The Third Period Reading Ⅱ 96
The Fourth Period Vocabulary ＆ Grammar Ⅰ 101
The Fifth Period Grammar Ⅱ 106
The Sixth Period Integrated skills 111
The Seventh Period Study skills 114
The Eighth Period Main task ＆ Checkout 118
Unit 4 Great people 124
The First Period Comic strip ＆ Welcome to the unit 127
The Second Period Reading Ⅰ 132
The Third Period Reading Ⅱ 137
The Fourth Period Vocabulary ＆ Grammar Ⅰ 142
The Fifth Period Grammar Ⅱ 146
The Sixth Period Integrated skills 152
The Seventh Period Study skills 156
The Eighth Period Main task ＆ Checkout 159