Can Someone give me some example of affirmative/negative formal usted commands

PLS HELP

Does anyone know what my spanish teacher means by this? i need to use plural forms of the verb ser. and she asked me to use a couple of adjectives to describe the boys collectively and then the girls collectively?

Angela tiene mucha en su computadora para guardar muchas cosas

Translate the phrase by finding the infinitive and conjugating it to match the subject. we walk. → nosotros he plays the guitar. → él la guitarra. you answer. → tú i skate. →yo