Could I speak to is in charge of International Sales please ?A. anyoneB. someone C. whoev

问题补充：

Could I speak to is in charge of International Sales ,please ?

A. anyone

B. someone

C. whoever

D. no matter who

答案：

A. anyone

B. someone

(答案→)C. whoever

D. no matter who

解析：.“is in charge of International Sales ”表语从句，缺少引导词和主语。其中A. B.选项后面需加定语从句引导词who；而no matter who不能引导名词性从句，只能引导状语从句。