Cleaning women in big cities usually get paid by - hour.横线处为

问题描述:

Cleaning women in big cities usually get paid by _ hour.横线处为什么要用the,什么也不填不行吗?
1个回答 分类:英语 2014-09-19

问题解答:

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y the hour固定短语,按钟点,按时计算 ;不行
 
 
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