Complete each of the following sentences with a (compound) word derived from the one(s) given in brackets.
In his view, （ ）leaders and gardeners have something in common—they must take responsibility for what they have undertaken.(politics)
【正确答案】：POLITICAL
【题目解析】：
本题考查常见名词的形容词形式。
由leaders and gardeners have可知，句子主谓完整，空缺处应填形容词修饰主语。politics意为“政治“，其形容词形式是political意为”政治的“，political leaders：政治领袖，符合题意。
句意：他认为，政治领袖和园丁们有共同之处，他们必须对自己所做的一切负责。