Can someone pls help me with german homework 14. Interview: Ordne zu und ergänze.

gefährlich
erfolgreich
verletzt
hoch
vorsichtig
schlimm

Choose 3 of the 5 verses of the song you learned in this weeks pattern practice and write a german sentence that illustrates correct usage of german according to that verse. your sentences should not copy directly from course materials or any other resource. you will have a total of three sentences (one illustrating each of the three verses you chose).

Ich sollte einen rucksack kaufen. a) größeren b) größere c) größerer

Which detail from the article best supports the idea that teenagers have significant difficulty adjusting to a sleep schedule that requires them to wake up early?