Talks on English Speech．LJ.1.E．LJ.2.E Talks on English Speech．LJ.3.E．LJ.4.E Talks on English Speech．LJ.5.E．LJ.6.E Talks on English Speech．LJ.7.E．LJ.8.E Talks on English Speech．LJ.9.E．LJ.10.E Talks on English Speech