问题
单项选择题
患者，女，32岁。持续高热2周，伴轻度腹泻、恶心、食欲不振。临床高度怀疑伤寒。下列检查对诊断帮助不大的是
A．血常规
B．血培养
C．肥达反应
D．骨髓培养
E．血沉
答案
参考答案：E
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患者，女，32岁。持续高热2周，伴轻度腹泻、恶心、食欲不振。临床高度怀疑伤寒。下列检查对诊断帮助不大的是
A．血常规
B．血培养
C．肥达反应
D．骨髓培养
E．血沉
参考答案：E
| 完形填空。 |
| Paul is 1 good friend, he is 2 American. He 3 in Beijing now, he teaches English 4 a Middle School. He speaks English very 5 and he can also 6 a little Chinese. He is very kind 7 his students. His students love 8 very much. He often helps them 9 their English and they also tell him 10 to speak Chinese correctly. |
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