Job ads often say more than they seem to at first glance. Learning to read them closely will help you understand what to emphasize later in your own application.
Read each job ad carefully. Then click on the words that show what this employer is likely looking for, or what matters most in this role. You will get feedback on which words were marked as fitting. This is meant to sharpen your eye for this kind of reading, not to test you.
A quick note before you start: the words marked as correct here reflect one reasonable reading of each ad, not the only correct one. Job ads can be read in more than one way, and reasonable people might emphasize different words. Use this as practice for noticing these signals yourself, not as a fixed rule.