They peasants did what they____ the crops, but failed.
As _____ writer, he was _____ complete failure.
The operation is _____ success and the patient is now out of _____ danger.
— Did you happen to see _______ black and _______ white cat? — Are they missing? I told you to take care of them.
In the market, vegetables are sold by _______ kilogram, I mean, by _______ weight.
The market for ______ used computers is getting larger and larger as______ years go on.