问题 填空题 找出不是一类的单词，抄写在后面。 例：brown 1. cat 2. tea 3. boat 4. duck 5. mouseblue ball rabbit bus pig bear book monkey coffee French fries elephant cake pink dog water plane hamburgersquirrel book ( )( ) ( )( )( ) 答案 1. ball 2. rabbit 3. French fries 4. hamburger 5. cake
