... Suject: English 9 Date of preparation: January 20, 2008 Date of teaching: Unit 6: THE ENVIRONMENT Period: 39 Lesson <Read> I. Aims and objectives: - Language content:To introduce some new ... requests -Read question -two Mother &son - Read &answer -Give answers Unit 6: THE ENVIRONMENT Period: 39 Lesson <Read> * New work 1c 2g 3f 4e,5d 6a,7b Teacher: Bui Xuan Thoai Hoai My...