Was it in the school__________ was named after a hero __________ he spent his childhood?
句意：他的童年正是在这所以英雄命名的学校度过的。分析句子成分可知，第一个空为定语从句，从句中缺少主语，应用which或that引导，排除B项；第二个空为强调句，强调正是在这所学校，强调句中引导词为that，排除CD两项。故本题选A。