求教the same as在GMAT中的正误问题！！求NN！求斑竹！马上考了好桌急！！

勤奋的蜗牛

那不都应该用that了，用as 缺成分啊
如：Tom lives in the same house as the house he lived before 不是错的么 不应该是[size=12.800000190734863px]Tom lives in the same house as the house he lived in before

求大牛解答啊啊啊啊啊.....