Have you _______it?’ —Sorry. Would you please explain it for a second time?
When is he leaving for Beijing?-He’s leaving _____ the 11th.[ ]
The old couple have been married for 50 years and neverwith each other
He has to_________ 20 yuan on the book. But I needn’t _______ any money for it.
He watched the children _____________soccer yesterday afternoon.[ ]