Copyright 2009, by the Center for Educational Development.

版权所有 2009，发展中心。

This podcast is copyright 2008, by the Center for Educational Development.

此播客版权所有 2008，归发展中心所有。

This podcast is copyright 2013 by the Center for Educational Development.

该播客版权所有 2013 年归发展中心所有。

This course was produced by Dr. Jeff McQuillan and Dr. Lucy Tse. Copyright 2008.

本课程由Jeff▁McQuillanLucy▁Tse制作, 版权所有2008。

Production copyright 2009, Random House Ink.

版权所有2009年, 兰登书屋墨水。

First edition, copyright 2008, by the McGraw-Hill Companies.

第一版，2008 年版权所有，由 McGraw-Hill Companies 提供。

English as a Second Language Podcast is written and produced by Dr. Lucy Tse, hosted by Dr. Jeff McQuillan, copyright 2010 by the Center for Educational Development.

English as a Second Language Podcast 由 Lucy Tse 编写制作，由 Jeff McQuillan 主持， 2010 年由发展中心版权所有。

English as a Second Language Podcast is written and produced by Dr. Lucy Tse, hosted by Dr. Jeff McQuillan, copyright 2011 by the Center for Educational Development.

English as a Second Language Podcast 由 Lucy Tse 编写制作，由 Jeff McQuillan 主持， 2011 年由发展中心版权所有。

English as a Second Language Podcast is written and produced by Dr. Lucy Tse, hosted by Dr. Jeff McQuillan, copyright 2012 by the Center for Educational Development.

English as a Second Language Podcast 由 Lucy Tse 编写制作，由 Jeff McQuillan 主持， 2012 年由发展中心版权所有。

English as a Second Language Podcast is written and produced by Dr. Lucy Tse, hosted by Dr. Jeff McQuillan, copyright 2009 by the Center for Educational Development.

English as a Second Language Podcast 由 Lucy Tse 编写制作，由 Jeff McQuillan 主持， 2009 年由发展中心版权所有。