Вставьте подходящие по смыслу слова
receives, networks, connect, tells, open, input, processes, refined.(некоторые лишние)
1.Integrated circuits have been _____ over the years to be smaller and more ___, allowing more to fit on a smaller surface.
2. A central processing unit (CPU) , like a brain, _______ orders, or digital data input, to keep everything _______.