改成表语从句：Is the lab ______ the foreigners visited yesterday?

改成表语从句：Is the lab ______ the foreigners visited yesterday? Is the lab ____the foreigners visited yersterday? Is the lab___the foreigners visited yesterday? He saw a film in the Internet yesterday改成主语从句和表语从句（各五句） Is this the first factory ***some foreigners visited yesterd Is this the research center____the foreigners visited last w Is this the factory( )we visited yesterday? Is this zoo------the students visited yesterday 定语从句的问题 例：This is the factory _that_ I visited yesterday.tha 英语的定语从句问题4.The park _(which/that)__ we visited yesterday is 简单定语从句问题This is the school where I visited yesterday. 这句话我感觉 The man who visited our school yesterday is from London的从句是哪