Not until they left school________how mu
题型:选择题
问题:
Not until they left school________how much their teachers loved them and helped them.
A.they realized
B.did they realized
C.the would realized
D.had they realized
Not until they left school________how much their teachers loved them and helped them.
A.they realized
B.did they realized
C.the would realized
D.had they realized