He deeply regretted ()the only opportunity to go to college.
A.正确答案Dto have to miss
B.that he will miss
C.to miss
D.missing
He deeply regretted ()the only opportunity to go to college.
He deeply regretted ()the only opportunity to go to college.
A.正确答案Dto have to miss
B.that he will miss
C.to miss
D.missing