Is that the farm _____ you once worked ten years ago?

有两个英语题目不懂,25.\x05Is that the farm _____ you once worked ten Is this the factory（ ）he worked ten years ago?A.that B.where Is this the factory___you worked in ten years ago? Is this the factory __________ he worked ten years ago? when he worked on the farm ten years ago,he buried himself i Is this school _____ your father worked in ten years ago?（选择 It was ten years ago _____ he worked in the company. [  is this the factory 【 】he worked ten years ago.【】里选where还是wh 定语从句 Is this the factory __________ he worked ten years ago? 从句 Is this the factory （）he worked ten years ago? The supermar （ ）I worked ten years ago is going to close dow is this the factory（ where ）he worked ten years ago?