___ not to miss the flight at 15:20, the manager set out for the airport in a hurry.
Did you see Xiao Li at the party? No, ___ by the time I arrived.
When do you think we will leave tomorrow? You had better __ ready at seven o’clock.
___ he said was quite surprising.
___ entered the classroom when the bell rang.
We visited a factory __ makes toys for children.