问题
选择题
September is month of the year.
A.nine
B.nineth
C.the ninth
D.the nineth
答案
答案:C
题目分析:句意为:九月是一年的第九个月。通常,序数词是在基数词的基础上加th构成。但是有些词也例外。如:one-first,two-second,three-third,five-fifth,eight-eighth,nine-ninth等,故选C。