The man whose songs we are fond of ____ in our city next week．
A．singing B．to sing C．will sing D．sang
The man whose songs we are fond of ____ in our city next week．
A．singing B．to sing C．will sing D．sang
C
此句也包含定语从句whose songs we are fond of，其中of 虽为介词，但不影响主句的谓语动词，而句中时间状语为next week，故选C。