Until you have experienced it, you will have no ______ of what it is to be truly lonely. A. misunderstanding B. conception C. insight D. awareness246/257Choose the option A, B, C, or D that best fits the sentence. Until you have experienced it, you will have no ______ of what it is to be truly lonely. misunderstandingconceptioninsightawarenessGiải thíchChọn B