问题描述：
麻烦大神讲解下此英文句子
Asian parents whose children are doing all this do have a reason to be worried此句应该怎样拆分理解,中间那个do是助动词+have?
Asian parents whose children are doing all this do have a reason to be worried此句应该怎样拆分理解,中间那个do是助动词+have?
问题解答：
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