Do you need help getting ready for the party? I can do anything to help you.¿Necesitas ayuda para preparar la fiesta? Puedo hacer lo que sea para ayudarte.
Have you talked to Lucy? Do you think she'll get back with you? - No. She doesn't want to talk to me. I don't think I can do anything to get her back.¿Hablaste con Lucy? ¿Crees que volverá contigo? – No. No quiere ni hablar conmigo. No creo que pueda hacer nada para recuperarla.
My computer is frozen. - I don't know much about technology. I doubt I can do anything to help you.Mi computadora no está funcionando. – No sé mucho acerca de tecnología. Dudo que pueda hacer algo para ayudarte.