The girl devoted all her time she had _____ poor children.

Linda’s mother doesn’t allow her to study for a test with her classmates. Why?—Because they talk _____ evision.[ ]

How _____ glasses of water do you drink every day? —Three.[ ]

I want to go to England _____ March 2nd.[ ]

Did you read a book about customs last week?– Yes, I found ______ very useful to know the customs of foreign countries.