The world ______. Things never stay the same.
George Orwell,________the real name was Eric Arthur,wrote many political novels and essays.
—Have you been to the Great Wall?—Perhaps not in my memory.________,it might have been during my early childhood.
(2012年甘肃武威六中高三期中,20)________and happy,Tony stood up and accepted the prize.
The little girl who got lost decided to remain ________she was and wait for her mother.
Some of you may have finished unit one.________,you can go on with unit two.