.It won’t be he to Taiwan for further study on puter technology.
A. long before;will go
B. before long;goes
C. long before;goes
D. before long;will go
网友回答
A. long before;will go
B. before long;goes
(答案→)C. long before;goes
D. before long;will go
解析：可联系答.案.网客服索取。