He was told that it would be at least there more months ( ) he could recoveer and return to work.A.whenB.before为什么选B而不选A?再问下,这个”when“和”before“填的时候怎么区分?
来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/29 21:15:55
He was told that it would be at least there more months ( ) he could recoveer and return to work.A.whenB.before为什么选B而不选A?再问下,这个”when“和”before“填的时候怎么区分?
He was told that it would be at least there more months ( ) he could recoveer and return to work.
A.when
B.before
为什么选B而不选A?
再问下,这个”when“和”before“填的时候怎么区分?
He was told that it would be at least there more months ( ) he could recoveer and return to work.A.whenB.before为什么选B而不选A?再问下,这个”when“和”before“填的时候怎么区分?
很简单,因为前面的three months是“3个月”.when是短暂性的”时间点“,很明显这里不是短时间.
而before可以接长的“时间".
比较下面两句话.你就知道when和before的区别了:
It was 10 o'clock when the teacher came in the classroom.老师进教室的时候是10点钟.(时间点)
It was more than 10 hours before the teacher came in the classroom.老师进教室之前已经过了10个小时了.(时间段)