The limitations of human attention cause us to miss much of what goes on around us. The real problem here is that we are often (i)____________ these limitations: we think that we see the world as it really is, but our ostensibly reliable visual experience (ii)____________ striking mental (iii)____________. A. impatient with B. belies C. feats D. unaware of E. unifies F. images G. distracted by H. dispels I. lapses