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【单选题】
护士在进行注射时,关于注射原则的遵循,不正确的是( )
A.
注射的药物应临时抽取
B.
注射部位的皮肤消毒直径小于5cm
C.
肌内注射发现有回血，应立即拔出针头重新进针
D.
注射前洗手、戴口罩
E.
注射部位应避开神经和血管
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【简答题】（15分）铁及其化合物在生活、生产中有广泛应用。请回答下列问题： （1）Fe是人体不可缺少的微量元素，摄入含铁化合物可补充铁。正常人每天应补充14mg左右的铁。其中绝大部分来自于食物。如果全部通过服用含FeSO 4 ·7H 2 O的片剂来补充铁，则正常人每天服需用含 mg FeSO 4 ·7H 2 O的片剂。 （2）某同学为了检验家中的一瓶补铁药（成分为FeSO 4 ）是否变质，查阅了有关资料，得...
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【单选题】()提出“文化根植于一个民族或一个时代的一定的经济发展阶段。”
A.
马克思
B.
恩格斯
C.
毛泽东
D.
邓小平
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【简答题】红矾钠（重铬酸钠：Na 2 Cr 2 O 2 ·2H 2 O）是重要的基本化工原料，在印染工业、电镀工业和皮革工业中作助剂，在化学工业和制药工业中用作氧化剂，应用十分广泛。 （1）实验室中红矾钠可用铬铁矿（主要成分：FeO·Cr 2 O 3 ）作原料利用以下过程来制取。 ①步骤I中反应的化学方程式为： 4FeO·Cr 2 O 3 (s)＋8Na 2 CO 3 (s)＋7O 2 8Na 2 CrO ...
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【单选题】?I think the company may not offer you a good pay. - ______ , I won’t take the job.
A.
That is to say
B.
What is more
C.
In other words
D.
In that case
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【单选题】“You say you won’t do it, but I say you _______”, said the boss.
A.
will
B.
shall
C.
can
D.
may
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【单选题】In Black English people say 'I won't do nothing' instead of 'I won't do anything'. This is an instance of ______ dialect.
A.
regional
B.
social
C.
standard
D.
temporal
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【单选题】听力原文：I won't have time to take care of this today. (A) No, I won't, not until later on. (B) That's okay, I don't need it until tomorrow. (C) Thank you, you take care, too. (38)
A.
B.
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【单选题】What I want to say is that our class won't be able to finish the work unless we________each other. [     ]
A.
team up with
B.
come up with
C.
put up with
D.
catch up with
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【单选题】听力原文：Won't you stay for another cup tea? (4)
A.
I won't agree.
B.
I'm glad to hear that.
C.
I'd love to, but it's too late.
D.
Yes, I really can't.
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【简答题】I won't have anything against my teacher. [A] saying [B] say [C] to sayI won///'t have anything against my teacher. [A] saying [B] say [C] to say [D] said
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相关题目：
【简答题】（15分）铁及其化合物在生活、生产中有广泛应用。请回答下列问题： （1）Fe是人体不可缺少的微量元素，摄入含铁化合物可补充铁。正常人每天应补充14mg左右的铁。其中绝大部分来自于食物。如果全部通过服用含FeSO 4 ·7H 2 O的片剂来补充铁，则正常人每天服需用含 mg FeSO 4 ·7H 2 O的片剂。 （2）某同学为了检验家中的一瓶补铁药（成分为FeSO 4 ）是否变质，查阅了有关资料，得...
查看完整题目与答案
【单选题】()提出“文化根植于一个民族或一个时代的一定的经济发展阶段。”
A.
马克思
B.
恩格斯
C.
毛泽东
D.
邓小平
查看完整题目与答案
【简答题】红矾钠（重铬酸钠：Na 2 Cr 2 O 2 ·2H 2 O）是重要的基本化工原料，在印染工业、电镀工业和皮革工业中作助剂，在化学工业和制药工业中用作氧化剂，应用十分广泛。 （1）实验室中红矾钠可用铬铁矿（主要成分：FeO·Cr 2 O 3 ）作原料利用以下过程来制取。 ①步骤I中反应的化学方程式为： 4FeO·Cr 2 O 3 (s)＋8Na 2 CO 3 (s)＋7O 2 8Na 2 CrO ...
查看完整题目与答案
【单选题】?I think the company may not offer you a good pay. - ______ , I won’t take the job.
A.
That is to say
B.
What is more
C.
In other words
D.
In that case
查看完整题目与答案
【单选题】“You say you won’t do it, but I say you _______”, said the boss.
A.
will
B.
shall
C.
can
D.
may
查看完整题目与答案
【单选题】In Black English people say 'I won't do nothing' instead of 'I won't do anything'. This is an instance of ______ dialect.
A.
regional
B.
social
C.
standard
D.
temporal
查看完整题目与答案
【单选题】听力原文：I won't have time to take care of this today. (A) No, I won't, not until later on. (B) That's okay, I don't need it until tomorrow. (C) Thank you, you take care, too. (38)
A.
B.
查看完整题目与答案
【单选题】What I want to say is that our class won't be able to finish the work unless we________each other. [     ]
A.
team up with
B.
come up with
C.
put up with
D.
catch up with
查看完整题目与答案
【单选题】听力原文：Won't you stay for another cup tea? (4)
A.
I won't agree.
B.
I'm glad to hear that.
C.
I'd love to, but it's too late.
D.
Yes, I really can't.
查看完整题目与答案
【简答题】I won't have anything against my teacher. [A] saying [B] say [C] to sayI won///'t have anything against my teacher. [A] saying [B] say [C] to say [D] said
查看完整题目与答案
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