English98Latertheydiscovered,___
Later they discover, ___ was news to him, that Pamela was teh headmaster's daugher. A. that B. which C what 请问 选择什么 为什么 请解释 谢谢 。
选择C. what,what引导从句作插入语,而且what在从句中作was的主语,discovered的宾语是后面的that引导的从句。 Later they discovered, what was news to him, that Pamela was teh headmaster's daugher.