The cost of Prince Charles and Dianna’s wedding 2, 000, 000 pounds.
A. added up
B. added to
C. added up to
D. was added up to
网友回答
A. added up
B. added to
(答案→)C. added up to
D. was added up to
解析：考察固定用法。Add up to共计达…结合句意可知C正确。句意：查尔斯王子和戴安娜王妃的婚礼费用共计达20万镑。