— Are you waiting for a bus from the office of the City Government?— Yes. I arrived here at the bus stop ten minutes ago, but the bus________.
Do you have any difficulty ________?
Sometimes ______English is quite different from ______English in many ways.
_____ of the students who took part in the military training is 1450.
_____ the early bus, Tom got up much earlier than usual that morning.
The English teacher told us this morning that we _____ an exam at the end of this month.