“It’s twelve o’clock, I think I must be off now.” “Oh, really? I ______ it at all.”
A. don’t realize B. haven’t realized
C. didn’t realize D. hadn’t realized
“It’s twelve o’clock, I think I must be off now.” “Oh, really? I ______ it at all.”
A. don’t realize B. haven’t realized
C. didn’t realize D. hadn’t realized
C
“没意识到”是在听到的话之前的事。