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【单选题】
游客被毒蛇咬伤后,导游可用手套按毒牙痕的方向切纵横()厘米的十字形口,再设法把毒素吸出或挤出,导游有口腔溃疡不可实施。
A.
0.5
B.
1
C.
1.5
D.
2
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【判断题】不美的公式很大程度上都是不科学的、有错误的。
A.
正确
B.
错误
【简答题】Together they travel the world, sourcing clothes for the small, privately owned company.
【简答题】Robert and Peter study in the same university. They do everything together and help each other. But they often play jokes on each other. The school year was over last month and they decided to travel ...
【单选题】患者,男,27岁,急性细菌肠炎1天未进食,医嘱静脉输液:5% GS 1000ml,、0.9%NaCl 500ml、维生素、VitB6、VitC、KCl。该患者静脉输液的最主要目的是( )
A.
治疗与补充血容量
B.
治疗与纠正酸中毒
C.
治疗与补充水分、电解质
D.
补充血容量与纠正渗透压
E.
给热量与补充电解质
【单选题】Americans with small families own a small car or a large one. If both parents are working, they usually have two cars. When the family is large, one of the cars is sold and they will buy a van.A small...
A.
they can take people to go out for their holidays
B.
they can make families have a happier life when they go out for their holidays
C.
some people think motor homes are cheap for them
D.
big families can put more things in them when they go out for their holidays
【简答题】They don’t study, but they travel together. Dolphins are mammals, _3____ fish, but they swim together in a school.
【简答题】Can dolphin( 海豚 ) talk? May be they cannot talk with words, but they talk with sounds. They show their feeling with sounds. Dolphins travel in a group. We call a group of fish a “school” (群) . They do...
【判断题】氯是与蛋白质中的氨基酸反应的氧化剂,改变蛋白质的性质,所以可以杀死微生物。
A.
正确
B.
错误
【判断题】肋弓是指第7、8、9肋借其前端的肋软骨与上位肋相连结所形成的弓状结构,是临床触诊肝、脾的重要标志。
A.
正确
B.
错误
【单选题】秦朝灭亡的一个根本性原因是()。
A.
统治集团内部矛盾
B.
经济发展落后
C.
皇权与权臣的矛盾
D.
统治集团与民众之间的矛盾
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