状语从句单选题
来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/08/27 23:34:55
It was evening_____we reached the little town of Winchester. A that B until C since D before (答案D) 求讲解,另,此题与下面这个题区别在哪?下面那道为什么不能选before? ---Did Jenny go to work on time yesterday? ---Yes.It was not yet 7 o'clock _____she arrived at the office. A until B before C that D when (答案D) 谢谢!
解题思路: 状语从句
解题过程:
It was evening_____we reached the little town of Winchester.
A that B until C since D before
答:“在我们到达温彻斯特的小镇时,天已经黑了。”
until是“(从某个时间开始,)直到 - - - ”,即它是一个延续性的用法;而天黑了,是短暂性的;before“在某个时间之前”,可以指一个点时间,也可以指一个段时间。所以这里的D比较好。见下例:
She can come here before sunset.(此处不能换成until,只能用before)
求讲解,另,此题与下面这个题区别在哪?下面那道为什么不能选before?
---Did Jenny go to work on time yesterday?
---Yes.It was not yet 7 o'clock _____she arrived at the office.
A until B before C that D when
答:“当她到达办公室的时候,还不到七点钟。”
when是非延续性的引导词,而且主句中是七点钟(点时间),两者刚好搭配。而before是延续的,与主句的时间不符。
另外,也可以根据句意来判断的。
明白了么?
最终答案:略
解题过程:
It was evening_____we reached the little town of Winchester.
A that B until C since D before
答:“在我们到达温彻斯特的小镇时,天已经黑了。”
until是“(从某个时间开始,)直到 - - - ”,即它是一个延续性的用法;而天黑了,是短暂性的;before“在某个时间之前”,可以指一个点时间,也可以指一个段时间。所以这里的D比较好。见下例:
She can come here before sunset.(此处不能换成until,只能用before)
求讲解,另,此题与下面这个题区别在哪?下面那道为什么不能选before?
---Did Jenny go to work on time yesterday?
---Yes.It was not yet 7 o'clock _____she arrived at the office.
A until B before C that D when
答:“当她到达办公室的时候,还不到七点钟。”
when是非延续性的引导词,而且主句中是七点钟(点时间),两者刚好搭配。而before是延续的,与主句的时间不符。
另外,也可以根据句意来判断的。
明白了么?
最终答案:略