Whether the eyes are “the window of the soul” is debatable; that they are intensely important in interpersonal communication is a fact. During the first two months of a baby’s life, the stimulus that produces a smile is a pair of eyes. The eyes need not be real： a mask with two dots will produce a smile. Significantly, a real human face with eyes covered will not motivate a smile, nor will the sight of only one eye when the face is presented in profile. This attraction to eyes as opposed to the nose or mouth continues as the baby matures. In one study, when American four-year-olds were asked to draw people, 75% of them drew people with mouths, but 99% of them drew people with eyes. In Japan, however, where babies are on their mother’s back, infants do not acquire as much.

题1 ____to eyes as they do in other cultures.  

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题1: A. attachment B.alternation C.alleviation D.attraction

网上很多选A的，想问D为什么不对啊，前文标粗的我看也看用attraction to eyes的。