_______ pleasant trip it is! I think I will never forgetit .

Did you notice someone enter the classroom just now—Sorry, I didn’t. I _____ my lessons at that time.

“The moment ________ soon,” he thought to himself, waiting nervously. [ ]

Frank insisted that he was not asleep ________ I had great difficulty in waking him up.[ ]

25．From________seemed to be a great distance，he smiled at her，and she smiled，too