The Story He Told the Police Differed from the One He Told His Mother

The story he told the police 'differed' from the one he told his mother.

Explanation:

• Differed means to be different or unlike. This accurately describes the situation where the man's accounts of the event vary.

• Specialized means to focus on a specific area of expertise. This doesn't fit the context of the sentence.

• Exchange means to give something in return for something else. This doesn't apply to the situation described.

• Export means to send goods to another country. This is completely unrelated to the sentence.

Chinese Translation:

他告诉警察的故事与他告诉他母亲的故事不同。