— Hello. Could I speak to Tom please?— This is Tom speaking.— Oh it’s great. But I didn’

问题补充：

— Hello. Could I speak to Tom, please?

— This is Tom speaking.

— Oh, it’s great. But I didn’t your voice just now.

A. know

B. recognize

C. hear

D. listen to

答案：

A. know

(答案→)B. recognize

C. hear

D. listen to

解析：词义辨析。-我可以和汤姆讲话吗？-我就是汤姆。-哦，太好了。但是我刚才没有听出你的声音。Recognize认出，辨认出。选B。