A. from
B. by
C. of
D. None of these
🧠 Explanation:
In the sentence “Alia parted __ her parents in tears,” the preposition “from” fits best, indicating separation. Prepositions clarify relationships between words, enhancing sentence meaning. For English learners or writers, understanding prepositions like “from” is crucial for constructing clear, accurate sentences. This knowledge aids in academic writing, creative storytelling, or everyday communication, making it a vital grammar topic for improving language skills.