this is the day the quake happened two years ago .这是个什么从句

this is the day the quake happened two years ago .这是个什么从句 As you know,this is the day( ) the quake happened 35years ag "As you know,this is the day the quake happened three years This is the house that I lived two years ago.这个定语从句对吗?为什么? 一题英语定语从句This is the house_______I lived two years ago.A.whic 2.This is the factory_________ they visited two years ago. This is the house_____I lived two years ago. This is the house that I lived two years ago.This is the hou This is the house in which I lived two years ago.This is the picture,this,uncle,is,my,two years,drew,the,which,ago This is the factory __he worked three years ago（定语从句） 定语从句 Is this the factory __________ he worked ten years ago?