A--You know the person (Henry) and the topic (paying for a movie ticket).
B--You know the people (the twins) and the topic (plans for their party).
D--You know the person (my mother) and the topic (lost an earring).
BUT for C there is a very vague sentence that makes you question: what is it that they wouldn't enjoy? So it is C.
Parris asks Abigail about what had happened in the woods that night. He asks if there was witchcraft involved and if there was somebody naked dancing in the woods.