【题目】选出不同类的单词：( )

【题目】We can reuse bottles and cans many ways.( )

【题目】—Can I help you? ( )

【题目】Here ________ a book about science.( )

【题目】We can meet the bus stop twelve o'clock. ( )

【题目】选出所给词的同类词：low ( )

【题目】Christmas is . ( )

【题目】feet ( )

【题目】火眼金睛。(找出下列单词中不同类的一项。)

【题目】I have ________for him. ( )