He felt ill and __________ died.

He felt ill and __________ died. he was very ill(befor)he died George was sixty years old.One day,he felt tired and was ill He felt sad because his cat died.(改为同义句）He felt sad___ ___hi he had been very ill before he died.和he was very ill before 为什么是He fell ill yesterday而不是felt呢? Tim felt ill last week.now he isn't well(用be ill,for one wee he felt sad become his cat died(同义句)he felt sad —— ——his cat He felt sad because his cai died(同义句） He felt sad＿＿＿ _____ h he was very ill before he died为什么he was very ill先完成的动作不用过去完成 He felt from his bike and ______. He was ill.(before)He died.是过去完成时,用before怎么连起来?