皮皮学，免费搜题
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【单选题】
新生儿贫血的诊断标准是A.
Hb<90g /L
B.
Hb<100gL< /div>
C.
Hb<110g /L
D.
Hb<120g /L
E.
Hb<145g /L
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知识点：
皮皮学刷刷变学霸
举一反三
【单选题】听力原文：W: Good evening, professor My name is Alice Brown. M: Good evening, Alice. What is your question? W: I've been studying Spanish for some years. I go to Spain on holiday sometimes. I've learnt qui...
A.
She couldn't go to Spain for holiday this summer.
B.
She couldn't communicate with Spanish people very well.
C.
She didn't learn enough Spanish vocabulary.
D.
She had few chances to speak Spanish in Spain.
【单选题】听力原文：W: I want this sweater and I'll take the scarf, too. M: Alright. The sweater is $ 21, so the total is $ 35. Q: How much does the scarf cost? (19)
A.
$ 20.5.
B.
$ 19.5.
C.
$ 18.5.
D.
$ 14.
【简答题】A: Alright, Alice, What's up? B: . Bill
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