治疗血虚发热的方剂是（）。
A．四君子汤
B．补中益气汤
C．生脉散
D．当归补血汤
E．四物汤
参考答案：D
( )是设备工程合同签约前惟一一次能和业主方进行“双向”谈判的机会。
A．合同谈判
B．索赔谈判
C．招标文件质疑
D．投标人澄清报价偏差
—_______ your sister _______ salad?
—Yes, she likes it very much. [ ]
A. Is; like
B. Do; likes
C. Is; likes
D. Does; like
