问答题 Add one letter, not necessarily the same letter, to each word at the front, end or middle to find two words that are synonyms.
COOK, HEAT
【正确答案】
【答案解析】R and C(Crook，Cheat)[解析] (分别添加R和C，将原单词变为crook和cheat。crook骗子；坏蛋；钩状物。cheat欺骗；作弊；骗子。)