根据括号内的汉语提示，用句末所给的英语单词完成句子。将答案填入答题卡上相应位置。
31. People are accustomed to______ (将宜昌与三峡联系起来), which is the symbol of the city. (associate)
32. The earthquake survivor merely wants to know ______ (究竟是谁) that pushed him out of the building by all his effort when the disaster came. (who)
