问题
选择题
Could I speak to is in charge of International Sales please?
A．who
B．what
C．whoever
D．whateve
答案
答案：C
考查名词性从句。此处缺少speak to的宾语从句的主语，whoever泛指“无论谁”。我可以和负责国际销售的人通话吗？选C
搜题请搜索小程序“爱下问搜题”
Could I speak to is in charge of International Sales please?
A．who
B．what
C．whoever
D．whateve
答案：C
考查名词性从句。此处缺少speak to的宾语从句的主语，whoever泛指“无论谁”。我可以和负责国际销售的人通话吗？选C
，仍接入原电路里（电源电压不变），此时电炉的实际功率是（ ）
P