由石膏、麦冬、知母、牛膝、熟地黄组成的方剂是A．麦门冬汤 B．_爱下问搜题

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问题单项选择题

由石膏、麦冬、知母、牛膝、熟地黄组成的方剂是

A．麦门冬汤

B．养阴清肺汤

C．玉液荡

D．益胃汤

E．玉女煎

答案

参考答案：E

解析：玉女煎由石膏、麦冬、知母、牛膝、熟地黄组成。

完形填空

完形填空。
     Peopl eat different things in different parts of the world.
     In the south of China people eat rice every day. Sometimes they eat it two or three__1__ a day, for breakfast,lunch or dinner. They usually eat it  with
fish, meat and vegetables.
    The Japanese eat__2__,too. They also eat a lot of fish. They sometimes eat raw(生的)fish. In Africa, maize(玉米)is the most important__3__. People
there make maize into flour(面粉).From the flour they__4__different kinds of bread and cakes.
     In Western__5__such as in Britain,and in the USA,the most important
food is bread and potatoes. People there__6__make bread from wheat flour. They cook potatoes__7__different ways. In Endgland the most popular food is fish and chips. __8__ people cook this food at home. They eat it at their
workplace, in the park__9__even on the road. People__10__ it take-away
food.
( )1. A. kinds
( )2. A. rice
( )3. A. fruit
( )4. A. do
( )5. A. villages
( )6. A. never
( )7. A. with
( )8. A. Some time
( )9. A. and
( )10.A. give       B. times
B. fish
B. vegetables
B. make
B. countries
B. usually
B. for
B. Sometime
B. because
B. call       C. ways
C. bread
C. food
C. get
C. cities
C. hardly
C. in
C. Some times
C. but
C. say         D. numbers
D. potatoes
D. drink
D. buy
D. places
D. ever
D. of
D. Sometimes
D. so
D. ask

单项选择题

中介B2B网站中，下列（）具有涵盖不同行业和领域，追求“全”，但存在用户群不稳定，被模仿的风险大的特点。

A、水平式B2B

B、垂直式B2B

C、企业B2B

D、以上三个都不对