10.Which of the following is the topic sentence of the news?
选项：

A:Korean actress Jun Ji-hyun won the best actress title for her role in "Theassassination".
B:Chinese actor Sun Honglei and actress Gao Yuanyuan won overseas best actor and best actress award.
C:The 52nd Grand Bell Awards kicked off in Seoul on Friday night, with South Korean drama "Ode to My Father" grabbing 10 awards, including best film and best director.
D:The film depicts a part of modern Korean history through the life of an ordinary man.