The deal ______ before it was signed and sealed, even after the Letter of Intent was drawn

Oh, that museum was the old Beijing Railway Station. It______ the history of China’s r

Before he tried the drug－vaccine combination, Mr. Parker was kept alive through ______.A．s

During the Games, on the evening before the moon was full ______.A．sheep and cattle were s

It was essential that all the equipment______back before the factory went into operation.A

Before it was dark, the sinking boat was______.A．unloadedB．explodedC．abandonedD．destroyed

It was a long time before I could _____ him _____ accepting the job.A.persuade ⋯toB.per