– You must have your work done within 2 days. -- Finishing a task in such short time is a (an) __________.
28. I will never know what was on his mind at the time, nor will________.
27. It was _____ great shock to the girl when ______word came that her close friend died in the severe earthquake of Haiti.
26.It was the training _______ he had at school _______ made him good jumper.
25. -----Why didn't you tell me there was no meeting today? ----I _____ all the way here through the heavy snow.
24. The twins,_______ so long,held each other and burst into tears.