题目

题型：不详难度：来源：

The children have six ______ classes every weekday.

A．forty–five–minute

B．forty-five –minutes

C．forty–five minute’s

D．forty-five –minutes’

答案

A

解析

考查数词。 数词与名词相结合作定语，加连字符，名词不变复数。故答案为A。