I recently received an offer from Imperial College London, and I got a condition of 3A*s 1A for Chemical Engineering. I have also gotten into University of Wisconsin Madison, Minnesota Twin Cities, and Illinois Urbana Champaign. I have also applied to UCB, Cornell, Johns Hopkins, and Georgia Tech. I intend to pay the deposit money for my top US uni, and keep the option of Imperial College open. With such a steep condition, UK looks extremely risky to hold till A level results, and at the same time I don't want to leave my US offer (number one choice). What do I do?
Can it be done?