Do you see Mr. Brown go ____

Mother’s Day is celebrated across the world on the Sundayin May.—That’s right. People show their love for theirmothers by giving some presents.

_______the large population, we’ll _________ energy and water.

You can’t imagine whatdifficulty we had ______ home in the snowstorm.

Where is Mr. Lee at the moment— He _____ chess with his neighbour, but I’m not sure.