图解英语音标速记1000小学单词 Chapter One Section One 01 02 03 04 05 06 07 08 09 10 11 Section Two 01 02 03 Section Three 01 02 Section Four 01 Chapter Two Section One 01 02 03 04 05 06 07 Section Two 01 02 03 04 05 Section Three 01 02 03 04 05 06 07 08