苍术、厚朴的共同功效和主治症是（） A.化湿 B.燥湿 C.解表 D.湿

微温而不热，微苦而不燥，大补元气为救脱要药宜选（）

A．人参

B．黄芪 

C．白术

D．山药 

E．甘草

______Miss Wang can 　remember , she has not met the girl before .

A．As well as

B．As long as

C．As good as

D．As far as

- Have you heard that Tom was given a good beating by his father last night?

- He __________ it. He was making trouble everywhere all the time.

A．made

B．got

C．received

D．deserved

快滤池中的滤速将随水头损失的增加而（）。

A．逐渐减少

B．逐渐增加

C．无变化

D．无关系

某企业生产出口产品，固定成本为2000万元，变动成本为100元/台。若国际市场订货为5万件，按销售额计税的综合税率为50%。试求该产品的保本价格和成本利润率为20%的销售价格。