Not until_the whole thing to him_that he was wrong

问题描述:

Not until_the whole thing to him_that he was wrong
A.had I explained,he realizde
B.had I explained,that he realized
C.I had explained,that he realized
D.I had explained,did he realized

D
not until的后面倒装不是前面

Not until he arrived home did he find he'd left it in the restaurant.