11 Unit 2

11.1 Introduction

11.1.1 Topics covered in this unit

11.1.2 Prerequisites to the unit

11.1.3 Material you will need

11.2 References

11.2.1 Reference List

11.2.2 Vocabulary

11.2.3 Reference Notes

11.2.3.1 Notes on №

11.2.3.2 Notes on №

11.2.3.3 Notes on №

11.2.3.4 Notes on №

11.2.3.5 Notes on №

11.2.3.6 Notes on №

11.2.3.7 Notes on №

11.2.3.8 Notes on №

11.3 Drills

11.4 Criterion test

11.5 Appendices

11.5.1 Appendix

11.5.2 Appendix

11.5.3 Appendix

11.5.4 Appendix

11.5.5 Appendix