Answer:
Normalmente ubicados en campus universitarios, estos centros están diseñados específicamente para ayudar a los estudiantes a perfeccionar sus habilidades de búsqueda de empleo, identificar y trabajar hacia metas profesionales, encontrar carreras adecuadas o programas de posgrado, obtener referencias a empleadores, impulsar las habilidades para establecer contactos.
Explanation:
The sentence is plural
Estamos is the only one that fits.
Well, I can't completely help, but I do know some tricks.
For example, write it out fully in English, or the best language you have fluently, then put the whole essay into a translator. Next, make a new document, and copy and paste the translated version into it. Read it out many times, get some quick help (I know some podcasts that can help you learn Spanish easier, like Duolingo) and, once you have learned a bit more (another trick is to read through it using the translator, and see some of the translation parts to learn more Spanish from words that you used) filter out any kinks, and turn it in! It seems harder written out than it is, but it's an efficient way!
They are an important connection to the past