分类：教育/科学
问题：求解两道高中英语题？1.Thereisnoneed____and 
1.There is no ne ____and it\'s no use____theretoo early  rush;arriving  worry;to arriveC.worrying;arriving  rush;to arrive 2.I havepublished three papersthis term,____the first isabout the skills ofEnglish readingcomprehension A.whichB.of which C.of themD.when 两个题分别选A和B，求高手解释一1.There is no ne ____and it\'s no use____theretoo early  rush;arriving  worry;to arriveC.worrying;arriving  rush;to arrive 2.I havepublished three papersthis term,____the first isabout the skills ofEnglish readingcomprehension A.whichB.of which C.of themD.when 两个题分别选A和B，求高手解释一下，为什么这么选，不选其他的选项，谢谢了
回答：这是句型的要求
1.There is no need to rush (need 接不定式，表示即将发生的动作）
and it's no use_arriving_there too early （use接动词的ing 形式）

2.I have published three papers this term,__of which __the first isabout the skills of English readingcomprehension 。
of which 是papers （论文）的定语从句