They usually relaxes 5 hours every day(改为同义句_____ _____ hours do _英语解答

They usually relaxes 5 hours every day(改为同义句
_____ _____ hours do they usually relax every day?

人气：301 ℃　时间：2019-10-10 05:52:57

解答

必须是how many啊.
因为是问数量,而hour（小时）是可数名词,所以用how many.
祝你学业进步.
分就给我把,下文档没分了啊.