Section Ⅰ Introduction & Reading and Vocabulary—Comprehending.ppt
Section Ⅱ Introduction & Reading and Vocabulary—Language Points.ppt
Section Ⅲ Integrating Skills & Cultural Corner.ppt
Section Ⅳ Grammar.ppt
Section Ⅴ Writing.ppt
单元要点回扣.ppt
Section Ⅰ Introduction & Reading and Vocabulary—Comprehending.doc
Section Ⅰ 知能演练轻松闯关.doc
Section Ⅱ Introduction & Reading and Vocabulary—Language Points.doc
Section Ⅱ 知能演练轻松闯关.doc
Section Ⅲ Integrating Skills & Cultural Corner.doc
Section Ⅲ 知能演练轻松闯关.doc
Section Ⅳ Grammar.doc
Section Ⅴ Writing.doc
Section Ⅴ 知能演练轻松闯关.doc
单元要点回扣.doc