问题 选择题 在每组单词中挑出一个不同类的词，将其标号填写在题前括号里。( ) 1. A. living room ( ) 2. A. mine ( ) 3. A. is ( ) 4. A. show ( ) 5. A. this B. bedroom B. my B. are B. room B. that C. house C. yours C. come C. help C. what 答案 答案：C
