妊娠身痒的治疗常用方
A．桂枝汤
B．消风散
C．二至丸
D．四物汤
E．人参养荣汤
参考答案：A,B,C,D,E
It is reported that 70% of people in China are ________ about the food security situation after so many accidents.
A．curious
B．concerned
C．cautious
D．certain
以下各项不属于国际工程项目建安工程费中的间接费的是( )。
A．保险费
B．税金
C．业务费
D．分包费
