That young man still denies ___ the fire behind the store.
问题描述：
That young man still denies ___ the fire behind the store.
A、to start B、 having started C、 start D、 to have started
为什么选B?请翻译整句
答
deny doing否认做某事
那个年轻男人仍然发生在那间店铺后的火灾是他引起的