限制性定语从句（that/which/who） — 英语词汇题
题目
补全句中关系代词的拼写：1. The conservator ______ (w___) restored the painted screen works at the heritage hall. 2. The stone gate ______ (wh___) faces the river was built many years ago. 3. The map ______ (th__) shows the old trade route is kept in the local archive.