问题描述： I can understand what thay said _____(complete) 1个回答 分类：英语 2014-10-13 问题解答： 我来补答 completely这里有what that said 构成了understand 的宾语,并且在短语中what that said 不缺少成分,所以所选的形式就应该修饰understand,而completely是副词能修饰动词 展开全文阅读
