didn't * you were going to leaveI didn't __ you were going to leave __ 3 o' clockA:find ,at B:realize ,until C:remember ,beforeD:tell ,after
问题描述:
didn't * you were going to leave
I didn't __ you were going to leave __ 3 o' clock
A:find ,at
B:realize ,until
C:remember ,before
D:tell ,after
答
not...until
选B