Complete the following sentence with a (compound) word derived from the one(s) given in bracket.
When people came to the airport to see him off, he spoke with great （ ） of feeling about how kind they had been to him.(deep)
【正确答案】：DEPTH
【题目解析】：
本题考查常见形容词的名词形式。
由介词with和形容词great可知，空缺处应填名词。deep是形容词意为“深的、深切的”，其名词形式是depth意为“深切、强烈”，符合题意。
句意：当人们来到机场为他送行时，他非常深情地说着他们对他有多友好。