After Yang Liwei succeeded in circling the earth ,___our astronauts desire to do is walk in space .
Before he went abroad,he spent as much time as he _____ English.
As time went by, the plan he stuck ____ fairly practical.
The detective,____ to be reading a newspaper, glanced at the man_____ next to a woman.
The student, in Jinshan Middle School for 3 years, was admitted into Qinghua University.
At last the newly-married couple declared _______.