口腔结核病原微生物是（）
A.病毒
B.细菌
C.真菌
D.衣原体
E.支原体
参考答案：B
. A look at recent trends in world fisheries reveals ________ the ocean on a global scale.
A．how we have swiftly affected
B．that how swiftly we have affected
C．how swiftly we have affected
D．however swiftly we have affected
集团通讯录系统登录地址有哪些？（）
A、http：//waB.chinamobiz.com
B、http：//maB.chinamobiz.com
C、http：//waB.chinamobilz.com
D、http：//maB.chinamobilz.com
