What are the keywords in the following sentence? A section of traffic coming to a stop at an intersection.
intersection, stop, traffic

What are the keywords in the following sentence? an airplane is parked at the airport and loading people
airplane, airport, loading

What are the keywords in the following sentence? last colour of the day lights up the sky over sheep and wooded land .
day, sheep, sky

What are the keywords in the following sentence? rising mist in the morning
mist, morning, rise