问题
多项选择题
目前我国出生缺陷发生率较高的疾病有（）。
A.先天性心脏病
B.神经管畸形
C.唐氏综合征
D.唇腭裂
答案
参考答案：A, B, C, D
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目前我国出生缺陷发生率较高的疾病有（）。
A.先天性心脏病
B.神经管畸形
C.唐氏综合征
D.唇腭裂
参考答案：A, B, C, D
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| Teacher: Hello, everyone. In spring, we can go outing (春游). Everyone: OK, 1 Teacher: Is there a path here? Wu Man: 2 Teacher: Is there a village over there? Liu Ying: Yes, there is. Wu Man: Is there a lake in the nature park? Liu Ying: Yes, 3 There is a river near here. Wu Man: 4 Li Ying: It's blue. Wu Man: Can you see it in the city? Li Ming: 5
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