平胃散的功用是A．清胆利湿，和胃化痰 B．燥湿运脾，行气和胃

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问题单项选择题

平胃散的功用是

A．清胆利湿，和胃化痰

B．燥湿运脾，行气和胃

C．行气消痞，健脾和胃

D．行气温中，燥湿除满

E．清胃凉血，降逆止呕

答案

参考答案：B

解析：[解释] 平胃散是燥湿运脾，行气和胃。

补全对话，情景问答

根据汉语提示完成对话。

Mike: What are you going to do 1_____________ (放学后)?

John: I'm going to buy some books. Where is the 2_____________ (书店)?

Mike: It's next to the 3_____________ (邮局).

John: How can I get to the post office?

Mike: You can go by the 4_____________ (1路公共汽车). Get off at the 5_____________ (图书馆).

Then walk straight for ten minutes. The bookstore is on the right.

John: Thank you.

单项选择题

对边坡稳定程度无影响的是( )。

A．土体中剪应力

B．内摩阻力

C．内聚力

D．基坑支护方法