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【单选题】
急性腹膜炎腹痛的特点是A.
阵发性绞痛
B.
持续性疼痛阵发性加剧
C.
腹痛向肩胛部放射
D.
持续性疼痛，多较剧烈
E.
钻顶样绞痛
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举一反三
【简答题】巴比妥类药物结构中含有（）结构。与碱溶液共沸而水解产生（），可使红色石蕊试纸变（）。
【单选题】I have made _______ clear _______ I have nothing to do with the accident.
A.
it; what
B.
that; that
C.
this; what
D.
it; that
【单选题】-Is this factory ______ we will have a short stay? -Yes, it is in this factory ______ we will have a big party. [ ]
A.
the one which; which
B.
the one where; that
C.
the one; that
D.
that; in which
【多选题】下列关于紫外线消毒描述正确的是( )。
A.
紫外线穿透力差，消毒物品不可有任何遮蔽
B.
需定期检查紫外线杀菌效果
C.
紫外线灯管要保持清洁明亮
D.
照射前病室应先做好清洁工作
E.
灯管使用期限不能超过3000小时
【单选题】The first place _______ in the factory was the tool room.
A.
where we visited
B.
we visited in
C.
we visited
D.
which we visited
【单选题】------What’s the matter with you? ------I have a ___________.I have to see the dentist.
A.
cold
B.
sore throat
C.
toothache
D.
headache
【单选题】以下关于山茛菪碱叙述不正确的是( )
A.
不产生心动过速、口干等副作用
B.
不易透过血脑屏障,中枢作用弱
C.
抑制腺体分泌和散瞳作用比阿托品弱
D.
治疗安全范围比阿托品大
E.
能改善微循环
【单选题】---- What about going swimming this afternoon , Tom? ---- ____. I have a test tomorrow, so I have to go over my lessons today.
A.
I’d like to
B.
I’ll take it
C.
I’d rather not
D.
I don’t think so
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