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【单选题】
女性，10岁，因误服敌百虫半小时而出现头晕、头痛、多汗、恶心、呕吐、腹痛、腹泻等症状。体格检查：两肺大量湿啰音，呼吸有浓烈蒜味。为进一步确诊并判断患者中毒程度可进行（）A.
呼吸道分泌物有机磷的鉴定
B.
血中胆碱酯酶活力测定
C.
肝、脾功能测定
D.
尿中三氯乙醇的含量测定
E.
呕吐物中有机磷的含量测定
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举一反三
【单选题】Passage Two The lion may be the most famous of all the predators of Africa, but one of the most fascinating is the wild dog. Wild dogs are fairly small, averaging seventy pounds, with round, fanlike e...
A.
Africa's Wild Dogs
B.
Killers of the Plains
C.
Predators of Africa
D.
The Greedy Lion
【简答题】PASSAGE TWO Whose opinion in the passage is most similar to Kim Oser's?
【单选题】Questions 26～30 are based on the following passage． Ask most people how they define the American Dream and chances are they’ll say，“Success．” The dream of individual opportunity has been home in Ameri...
A.
People are free to develop their power of imagination．
B.
People who are honest and work hard can succeed．
C.
People are free from exploitation and oppression．
D.
People can fully enjoy individual freedom．
【单选题】From the passage, we can assume that______.
A.
most normal two-year-old children can read
B.
brain-damaged children can improve their disability
C.
brain-damaged children generally have high IQs
D.
children with only half a brain are more intelligent
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