How does a deaf persouse the telephone
·By watching the movements of the speaker’s lips face to face.
·By watching the movements of the speaker’s lips ithe picture transmitted over the telephone.
·By reading special directions for deaf people.
·By asking help from other people.
出自:佳木斯大学语言治疗学

完成拼图验证

按住下方滑块,将拼图拖到缺口处后松开。

拼图背景,将小拼图拖到缺口处
向右拖动滑块