◎ 题干
Which of the following underlined parts is different in pronunciation from others?
A.Don’t pick flowers in the park.
B.He is waiting downstairs for you.
C.Do you know how to solve the problem?
D.What do you want to be when you grow up?
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“ Which of the following underlined parts is different in pronunciation from others?A.Don’t pick flowers in the park.B.He is waiting downstairs for you.C.Do y…”主要考查了你对  【助动词】【介词短语】【固定搭配】【疑问词组】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。