问题补充:
I hear it won’t be he graduates from the university.
A. before long
B. long ago
C. long after
D. long before
答案:
A. before long
B. long ago
C. long after
(答案→)D. long before
解析:句意:我听说没有多久他就从大学毕业了。这里是句式it will not long before …不过多久就会……,it be some time before 过多久就……,故选D。