Question

Today we have ________ classes,and the ________ class is math． [　　] A． three;tree B． first;three C． three;third D． third;three

Answer 1

答案：C
解析：

考查数词。由句意“今天我们有三节课。第三节是数学”可知第一个空格处用基数词，第二个空格处用序数词．故选C项。