How do you say hi in German

Only five questions! needed! 8. der a)bist alt b)sind alt c)sieht alt aus d)saht alt aus 9)die a)hat blondhaarig b)bist blondhaarig c)sind blondhaarig d)ist blondhaarig 10)die a)hat gelp b)ist gelb c)bist geld d)sind gelt 11)die alten a)ist alt b)sind interssant c)sein drumm d)seid stark 12)paula und marie a)sehen schlank aus b)sein alt c)haben schon d)ist neu

Hey, i need on these. i need to rewrite the sentences in the activity by replacing the bolded direct/indirect objects with the correct direct/indirect object pronouns. there are five of them.

15 can someone translate this paragraph to german? (i created all and the incident went so complicated so most of them might not be senseful but the only important thing is translating not harmony of the text.)