In the film Murder in a Country House, a doctor is found _______in the house, so the film is _________horror and mysteries.
Water is becoming less and less. All of us should ______ it.
“There ______ a meeting next Monday.” means “They ______ a meeting next Monday.
— ______ salt do we need? — One spoon is enough.
He got an A in last week's math test. It is ______!His math is always the worst.
I’m going to ______ a new hobby. I want to learn how to take photos.