How soon could they cover thedistance— ____________

He took off his coat, _____ all his pockets, but couldn’t find his key.

Iamnot______classicalmusic.[ ]

It is the first time that Chinese astronaut Wang Yue________as one of the volunteers for the Mars-500 test project

n Barcelona on July 17, 1920, Juan Antonio Samaranch enjoyedsuccess as ______roller skater and led _______ Spanish team to the world title.