Proficiency English PDF Audio Resources

  • Proficiency English PDF Audio Resources – Nelson.
  • Proficiency English is a four book course which expands the students’ knowledge of English and helps them to progress from competence to fluency in English. The material in the books has been thoroughly tested and its use has produced a very high pass rate in the new examination.
  1. >Download (PDF file) Proficiency English 3 Use of English
  2. >Download (PDF file) Proficiency English 1 Language and composition