下列不符合麻疹临床诊断病例的是()
A、麻疹疑似病例无标本,且无其他原因可以明确解释者;
B、出疹后3天内采集的血标本检测麻疹/风疹IgM抗体均为阴性,且无其他原因可以明确解释者;
C、麻疹疑似病例出疹后4-28天采集的血标本检测麻疹/风疹IgM抗体均为阴性,但与实验室诊断麻疹病例有明确流行病学联系,且无其他明确诊断者;
D、麻疹疑似病例出疹后4-28天采集的血标本麻疹IgM抗体阴性,但与实验室诊断麻疹病例无明确流行病学联系或有其他明确诊断者。
参考答案:D
下列不符合麻疹临床诊断病例的是()
A、麻疹疑似病例无标本,且无其他原因可以明确解释者;
B、出疹后3天内采集的血标本检测麻疹/风疹IgM抗体均为阴性,且无其他原因可以明确解释者;
C、麻疹疑似病例出疹后4-28天采集的血标本检测麻疹/风疹IgM抗体均为阴性,但与实验室诊断麻疹病例有明确流行病学联系,且无其他明确诊断者;
D、麻疹疑似病例出疹后4-28天采集的血标本麻疹IgM抗体阴性,但与实验室诊断麻疹病例无明确流行病学联系或有其他明确诊断者。
参考答案:D
A. It's not far away from all the other cities in China.
B. You have to travel long by land from Guangdong to Beijing.
C. It's not far away from us all.
D. It's not far away from Guangdong.
3. From the passage, we know ______ has the longest way to Guangdong except Beijing. [ ]
A. Wuhan
B. Changsha
C. Shanghai
D. Kunming
4. Which one is WRONG? [ ]
A. Wuhan is very hot in summer.
B. It's as warm in winter in Kunming as Beijing.(as...as 和...一样)
C. It's 1084 kilometers from Wuhan to Guangdong.
D. It's warm in winter in Guangdong.
5. It takes more than 30 hours to arrive in Beijing from ______ by train.[ ]
A. Guangdong
B. Kunming
C. Changsha
D. Shanghai