offer him some help this time,since he once helped you, that would be ____.

Professor Smith will come here to give a speechAll the preparations must be _____ before 5 o’clock

―Why? Where is my cellphone?―Dear me! You _______ it in the taxi！

Your donation_________ and themoney will be used to help the students from poor families.

They sat down opposite each other, but it was some moments ______ they spoke