Scientists who study the brain have found out a great deal about how we learn. They have 21 that babies learn much more from the sights and sounds around them than we 22 before. You can help your baby by taking advantage of her hunger to learn.
From the 23 beginning, babies try to imitate the 24 they hear us make. They “read” the 25 on our faces and our movements. That is 26 it is so important to talk, sing and smile to your child. Hearing you talk is your baby's first 27 toward becoming a reader, because it 28 her to love language and to learn words.
As your child grows older, 29 talking with her. Ask her about the things she does. Ask her about the events and people in the story you 30 together. Let her know you are carefully 31 what she says. By keeping her in 32 and listening, you are 33 encouraging your child to think as she speaks. 34 ,you are showing that you respect her knowledge and her ability to 35 learning.
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句意为：他们发现婴儿从看到和听到的事物中学到的东西要远远多于我们原来所认为的(thought)。其他三项都不符合句意，故选D。
