grammar help~!
问题描述:
grammar help~!
one explanation could be that indexing works by titles and authors forced readers to cast at least a glance at work not related to their own -- or even that the mere act of browsing through a paper volume may have thrown up unexpected treasures.
第二个that 是什么作用 什么成分?
答
和第一个一样,引导宾语从句