What are the keywords in the following sentence? The horse has broken his leg.
break, horse, leg

What are the keywords in the following sentence? we needed to replace our tree .
need, replace, tree

What are the keywords in the following sentence? A plane preparing for takeoff at and airport
airport, plane, prepare

What are the keywords in the following sentence? The women decide what type of fruit they would like to purchase.
decide, fruit, type