单选题 ——How are their talks going on? Have they reached any agreement?
——They only seemed to have agreed to set another date for ______ talks.

【正确答案】 C

【答案解析】[解析] 本题考查形容词比较级的辨析。A更深；B更慢的；C更进一步的；D更高的。只有C符合句意。故选C。句意为：“他们讨论得怎么样了?有达成共识吗?”“他们似乎就确定了另一次深入讨论的日期。”