What are the keywords in the following sentence? A silver train is moving through a town
move, town, train

What are the keywords in the following sentence? A graduate student stays up late to do research on his laptop.
laptop, research, student

What are the keywords in the following sentence? The plane is ready to board passengers for their flight.
board, flight, passenger

What are the keywords in the following sentence? patterned curtains are an easy way to create a focal point and liven up a traditional bedroom .
bedroom, create, way