They haven’t seen each other for ten years, but they still keep in _____ contact with each other.[ ]

The reason ____ he was late for school was _____he had to send his mother to a hospital

I was not _______her presence till she spoke to me.

-year-old woman, who died of respiratoryfailure on Dec 6, was confirmed to have been carrying ____H10N8 virus

re not in when I came over to your house. -Oh, I ____________ for a friend from England at the airport.