问题
单项选择题
男，16岁。发热10d伴食欲减退，软弱。查体：T 39.6℃，脉搏74/min。肝肋下2.0cm，脾肋下1.0cm。WBC 2.6×109/L，N 0.85，淋巴细胞0.14，嗜酸粒细胞0.01，临床上拟诊为伤寒，为确定诊断对该患者应选用下列哪一种培养
A．粪便培养
B．血培养
C．尿液培养
D．胆汁培养
E．玫瑰疹刮取物培养
答案
参考答案：B
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男，16岁。发热10d伴食欲减退，软弱。查体：T 39.6℃，脉搏74/min。肝肋下2.0cm，脾肋下1.0cm。WBC 2.6×109/L，N 0.85，淋巴细胞0.14，嗜酸粒细胞0.01，临床上拟诊为伤寒，为确定诊断对该患者应选用下列哪一种培养
A．粪便培养
B．血培养
C．尿液培养
D．胆汁培养
E．玫瑰疹刮取物培养
参考答案：B
| 阅读下面的短文，选择合适的单词补全短文，每空只填一词，每词只准用一次。注意书写工整。 | ||
ship. Peter 2________ how to swim in Dalian 3________ they went 4________ every day in the sea. They had a 5________ time. This summer holiday, they plan to go to 6________ by air. Beijing is known as the capita1 (首都) of 7________. It's usually 8________ in summer. Sometimes the temperature (温度) is 40℃. It's too hot. But the 2008 Olympic Games (奥运会) is 9________ to be held (举行) there! Peter is 10________. He can't wait to go now! Do you think Peter will have a great holiday this year? |