Not until he went abroad to further his study_______ the importance of English.
#82848
A
has he found
B
he has found
C
did he find
D
he had found
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Not until he retired from teaching three years ago       having a holiday abroad.
#82402
A
he had considered
B
had he considered
C
he considered
D
did he consider
Though the little boy is often made ___by his brother, he made his brother ___yesterday. 
#84516
A
cry; to cry
B
crying; crying
C
cry; cry
D
to cry; cry
So sudden ______ that the enemy had no time to escape.
#82852
A
did the attack
B
the attack did
C
was the attack
D
the attack was