【評論主題】3. The President sent a letter of ______ to comfort the relatives of the dead solider.(A) foundation

【評論內容】a letter of sympathy 慰問信

【評論主題】1. I do not know him very well. He is just a nodding_______ of mine.(A) acquaintance (B) manufacture

【評論內容】nodding acquaintance 點頭之交