【3-4周达】Phone Ringing in a Dark House

手机 阿拉伯文版 Mobile Phone

【3-4周达】Why Learn History (When It`s Already on Your Phone)

【3-4周达】Father`s on the Phone with the Flies - A Selection

席卷美国课堂的Phonics发音-Sound Phone纠正发音话筒/电话-放大读音并校正读音