Answer:
B.) Who
Explanation:
The curator of the art museum, who gave a speech last night, will be attending tonight's ceremonies, as well.
The term "that" is a less formal way to put it. And using the term "which" does not make grammatical sense, so your best choice would be "who".
If you see a coworker stealing,and you do nothing you are cooperating
Answer:
Having lost her virginity and thus her ability to foretell the future, Solitaire realizes she would be killed by Kananga, so she agrees to cooperate with Bond.
The answer is B...knowing about her heart condition develops her character, this in turn makes her later death believable because she has been characterized as someone with a fragile heart.