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i spent two hours doing my homeword yesterday.请问换成这样表达为什么不对?

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/29 03:07:31
i spent two hours doing my homeword yesterday.请问换成这样表达为什么不对?
i take two hours to do my homework.是不是take只能是这样的结构:it takes sb sometime to do sth.即take做花费时只能是it做形式主语是吗?那这一句为什么能单独用take:swimming acress the river takes about 10 minutes.
take(花费)不用人作主语的.常用It takes sb +time to do sth
或 sth takes sb+时间
再问: i spent two hours doing my homeword yesterday。也就是说这一句用take表达是错误的?
再答: Doing my homework took me two hours yesterday.