• 2022-06-16
    我们不知道那个男孩杀死他室友的原因。
    A: The boy killed his roommate because they worked as interns at different hospitals.
    B: We don’t know the reason why the boy killed his roommate.
    C: The boy killed his roommate because they have the same major.
    D: The boy killed his roommate because there was academic competition between them.