问题 选择题 找出下列每组中不同类的选项，将序号填在括号内。( )1. A. chocolate ( )2. A. milk ( )3. A. soft drinks ( )4. A. a pie B. watch B. juice B. a dog B. a pen C. rice C. key C. some juice C. some bread 答案 1. B 2. C 3. B 4. B
