—Someone wants you on the phone.— nobody knows I am here.A. Although B. AndC. But D. So

问题补充：

—Someone wants you on the phone.

— nobody knows I am here.

A. Although

B. And

C. But

D. So

答案：

A. Although

B. And

C. But

D. So

解析：C

解析前半句句意为：有人给你打电话，后半句句意为：没有人知道我在这儿。根据句子意思可知前后两句明显为转折关系，因此选C项。