选出与其他三个不同类的单词，将其序号写在题前括号内。
( ) （1） A. autumn B. winter C. cloudy D. summer
( ) （2）A. history B. post office C. library D. bookshop
( ) （3）A. bright B. blue C. White D. black
( ) （4）A. went B. had C. got D. sit
( ) （5） A. him B. us C. They D. her