👧Who is the man who is standing by the door?站在门边的那个男人是谁？
👦He is the man who bought these books.他就是买了这些书的人。
👧Which is the book that you bought yesterday?你昨天买的是哪本书？
👦The one which is on the table.桌子上的那本。
👧Who are the people whom you met during the trip?你在旅行中遇到的是哪些人？
👦They are the people who offered me a job.就是给我提供工作的那些人。
👧Which is the ship that you traveled on?你们乘坐的是哪艘船？
👦The one which is in the photograph.照片上的那艘。
👧Is this the man whom you served yesterday?这就是你昨天接待的那个人吗？
👦Yes, that's the man that I served.是的，就是我接待的那个人。