ⅡⅡ Fill in the blanks with the appropriate forms of the given words.1. Who can ____ me that I'm mistaken? (assurance)2. His dignity was hurt; he had never felt so ____ in all his life.(humiliation)3. You have been under strain for too long; you need some ____ badly.(relax)4. He deliberately kept his employees at a distance, for he felt that ____ breeds contempt.(familiar)5. We should map out a global ____ to develop our (mature)markets.(strategically)our manager's ____at the failure to remember the name of that distinguished guest.(embarrass)7. The problem is that this law is often given a wide ____ in practice by the authorities.(interpret)8. There have been many complaints about the young coach's ____ and lack of judgment.(mature)

本题考查动词、名词、形容词等词性的形式转换，需要根据句意和空格前后的语法环境选择恰当的词形。解题核心在于：

1. 判断空格所需词性（如名词、动词、形容词等）；
2. 根据给定单词的词根进行形态变化（如名词化、形容词化、动词第三人称单数等）；
3. 结合语境选择最符合逻辑的表达。

1. Who can ____ me that I'm mistaken? (assurance)

分析：主语是疑问代词"Who"，空格后接宾语"me"，需用动词形式。
答案：assure（动词原形，意为"向...保证"）

2. He had never felt so ____ in all his life. (humiliation)

分析：空格前有程度副词"so"修饰，需用形容词形式。
答案：humiliated（表示"感到羞辱的"，强调主观感受）

3. You need some ____ badly. (relax)

分析：空格前有不定冠词"some"修饰，需用名词形式。
答案：relaxation（抽象名词，意为"放松的状态"）

4. ____ breeds contempt. (familiar)

分析：空格作主语，需用名词形式。
答案：familiarity（抽象名词，意为"过于熟悉"）

5. A global ____ to develop markets. (strategically)

分析：空格前有形容词"global"修饰，需用名词形式。
答案：strategy（名词，意为"策略"）

6. The manager's ____ at the failure... (embarrass)

分析：空格前有所有格"manager's"修饰，需用名词形式。
答案：embarrassment（抽象名词，意为"尴尬"）

7. A wide ____ of the law. (interpret)

分析：空格前有形容词"wide"修饰，需用名词形式。
答案：interpretation（名词，意为"解释"）

8. Complaints about the coach's ____ and lack of judgment. (mature)

分析：空格前有所有格"coach's"修饰，需用名词形式。
答案：maturity（抽象名词，意为"成熟度"）