A. confirmed B. approved C. exaggerated D. expanded
A. promote B. stimulate C. ascend D. facilitate
A. ELISA B. PCR诊断 C. PCE诊断 D. 细菌分离鉴定 E. 皮内变态反应法 F. IFN-r体外释放法
A. emerged B. deviated C. revolved D. converted
A. In addition B. After all C. By contrast D. Above all