I have to do my homework for _______ every day.I have to do my ho_英语解答

I have to do my homework for _______ every day.
I have to do my homework for _______ every day.
A.one and half hour B.one and a half hour C.one and half hours D.one and a half hours
请在写出选项的基础上写出为什么选此选项!

人气：480 ℃　时间：2020-03-25 15:50:02

解答

答案：D
解析：考一个半小时的英文表达,它有两种表达法：one and a half hours / an hour and a half