There are two and a half hours left.为什么填two and a A.halfB.two halvesC.half an D.two and a half

分类: 作业答案 • 2022-07-06 17:20:42

问题描述：

There are two and a half hours left.为什么填two and a
A.half
B.two halves
C.half an
D.two and a half

答