Impact Starter 2nd edition Lesson Planner (teacher’s book) + Resources + Tests 296 pages + resources + tests Tham khảo: BIG_ E.HPDE Teacher’s book: 50_cat
Impact Second edition Level Starter Student Book (American English) 225 pages + pdf + mp3 + videos Tham khảo: BIG_ E.HPDE + Mp3 + Videos:
Impact Second edition Level Starter Workbook (American English) 116 pages + mp3 Tham khảo: BIG_ E.HPDE + Mp3: 50_cat | Tham khảo Review: link
Impact 1 Student’s Book, Cengage Learning 164 pages in color Tham khảo: BIG_ E.HPDE + Mp3: 50_cat | Tham khảo Review: link Teacher’s Book: 50_cat (answerkey)
Impact 1 workbook, Cengage learning 100 pages Tham khảo: BIG_ E.HPDE Workbook + Mp3: 40_cat | Tham khảo Review: link Impact 1 workbook Answerkey: 20_cat |
Impact 4 workbook with audio cd, JoAnn Crandall, Joan Kangshin, National geographic Learning | Katherine et al Stannert Impact helps teenage learners to better understand