单选题 We can infer that in terms of healthful drinks for kids, Simone French and some other experts are ______.

A、 confident about children's choices
B、 pessimistic about the future
C、 puzzled about which approach to take
D、 worried about how to motivate children

【正确答案】 A

【答案解析】[解析] 本题的依据句是第三段的“North's success demonstrates what many obesity experts and parents believe；Kids will learn to make healthful food and drink choices if they have access to them and are motivated to do so.”，从中可知A项为正确答案。