( this is Kangkang speaking.

( this is Kangkang speaking. This is kangkang speaking 啥意 A:hello,michael.this is kangkang speaking.__________________ This is Kangkang speaking . Please tell my father not to for This is Helen speaking. this is tom speaking Is this Tom speaking? This is she speaking. this is Jack speaking Look This is kangkang’s （ ）tree. 改为一般疑问句 this is kangkang Hello1 this is Maria speaking.