请问是the factory that he works 还是 the factory he works in ,为什么?

请问是the factory that he works 还是 the factory he works in ,为什么? 请问在That is the factory _____ is used to make paper .中可不可以填that The house 什么 is being built is near the factory.是用Which还是that The factory which/that was built in 1978 has closed.该为：The factory was built in 1978 has closed.是改为 The factory was built in 1978 has closed. Working conditions in the factory are ___ few workers stay longer than three months.A.that B.so that C.such that D.so请问选哪个? Is this factory you want to visit tommorrow.填什么?which that where the one.如果改成the factory答案又是其他的什么?Is this factory ( ) you want to visit tommorrow That paper factory are pouring d__ water into the river the n___ from that factory is bad for our eyes .This is the factory that ________ built last year. That is the factory ( ) we are going to work in .That is the factory ( ) we are going to work in .A. which B .wherer应该选那个啊,答案是A,为什么呢? Is this factory __ some foreign friends visited last Friday?(that/where/which/the one)答案为the one,请问为什么? is this the factory（ where ）he worked ten years ago?Is this the factory（that）you visited the other day?两题一块看,为啥填这个?第一个从句是否是完整的句子 His brother works in the factory.就划线部分提问 in the factory是画线部分 The factory opened ten years ago.同义句是：The factory ---- ----- ----- for ten years. 1．This is the best factory ____we visited last year .A.where B.which C.in which D.that为啥是that 而不是which, The manager the factory told us that very little use was made of waste material in the past.这句话怎么翻译,是什么样的语法程序呢, which is the way to the____(shoe) factory?答案是 shoe factory 为什么不是shoe's factory? 给详细解答 The man was in that shoe factory(工厂)——— ,but now he works in a car factory.