when we hurried to the station,there happened __no bus at that timeto haveto be having being

分类: 作业答案 • 2022-01-04 12:12:50

问题描述：

when we hurried to the station,there happened __no bus at that time
to have
to be
having
being

答

to be

答

to have

答

to be
首先,there be 句型表示“存在,有”,排除have选项
其次,happen to do sth.（碰巧……）,排除being