清暑益气汤主治证中无下列何项（）
A.呕逆烦渴
B.身热汗多
C.口干心烦
D.体倦少气
E.脉虚数
参考答案：A
—_____ the population of the U.S.A. in 2005?
—It _____ about 296 million.
A. What is; is B. What was; was C.How many was; was
1897年，为培养维新变法人材，谭嗣同、熊希龄在长沙创办了什么学堂？
