There were dirty marks on her trousers ______ she had wiped her hands

来源:百度知道 编辑:UC知道 时间:2024/09/23 05:35:32

where

填where 因为从句中she had wiped her hands 缺少状语

关系代词充当主语,宾语或定语;关系副词充当状语

关系代词:who whose whom which that

关系副词:where when why

where

什么意思吗