แบบทดสอบคำศัพท์

💡(ชุดที่ 1: ข้อ 1-20) 1. After months of negotiation, the two companies finally reached a _______ agreement that satisfied both parties. A) mutual B) common C) shared D) relative 2. The scientist’s theory was interesting, but his evidence was not _______ enough to convince the board. A) compelling B)