可致淋浊、带下、足肿等下部病证的病邪是
A．暑邪
B．湿邪
C．寒邪
D．燥邪
E．以上均不是
参考答案：B
—Hello, this is Wendy. Can I speak to Jessica?
—Yes, ____.
A. Jessica is me B. Jessica, please C. this is Jessica speaking
已知△ABC与△DEF相似且面积比为4:25，则△ABC与△DEF的相似比为______．
