—. Is this your phone? — Yes. Thank you. A. Excuse meB. SorryC. HelloD. How are you

问题补充：

—. Is this your phone? — Yes. Thank you.

A. Excuse me

B. Sorry

C. Hello

D. How are you

答案：

(答案→)A. Excuse me

B. Sorry

C. Hello

D. How are you

解析：原句意思是：对不起，请问，这是你的电话吗？是的，谢谢你。A．Excuse me“对不起，请问，劳驾”等意思，用于问句开头；B．Sorry“对不起，抱歉”（用于打搅别人之后）；C．Hello“喂，你好”；D．How are you“你好吗？”。故选A。