Not sure about the imperfect tense but to answer the first part
el coche era grande y rojo
Models do NOT wear clothes _____.
Fashion
ugly
Elegant
branded
B fea (ugly)
Answer:
Todos ustedes están mezclando.
Explanation:
Also a good website that you can use for translating is deepl.com and there is also an app if you want to try that. (just some help for the future)
Nosotros estudiamos para el examen.