问题描述： What is it about clowns that scare you so much?这句话句子成分分析. 1个回答 分类： 英语 2014-12-03 问题解答： 我来补答 It is what about clowns that scare you so much.主语 系动词 表语从句 谓语 宾语 状语Happy New Year! 展开全文阅读