问题补充：
单选题Noonewouldhavetimetoreadorlistentoanaccountofeverything_____goingonintheworld.A.it isB.as isC.there isD.what is
答案：
C解析本题考查学生对定语从句在实际语境中的运用能力。分析句子结构可知everything后面所接部分是修饰everything的定语从句；there is结构作“目前有的”解时，可引导限定性定语从句，置于被修饰的名词后面，作该从句主语的关系代词that常常省略。再如：Jack was the only person (who) there was to see the accident.
