WHAT IS THE MAIN IDEA OF THE FIRST PARAGRAPH

46. - BAI TAP TRAC NGHIEM TIENG ANH 12
BAI TAP TRAC NGHIEM TIENG ANH 12
46. What is the main idea of the first paragraph? A. Siblings are our oldest friends in life. B. Siblings are our oldest enemies in life. C. Sibling relationships are among the most important relationships in life. D. Some siblings have good relationships, but other siblings have bad relationships.