抗铜绿假单胞菌作用最强的抗生素是() A.头孢他啶 B.头孢拉定 C.头孢孟多 D.

题型:单项选择题 B1型题

问题:

抗铜绿假单胞菌作用最强的抗生素是()

A.头孢他啶

B.头孢拉定

C.头孢孟多

D.氯霉素

E.红霉素

考点:口腔执业助理医师药理学药理学题库
题型:单项选择题 B1型题
Different countries and people have different manners(举止).Here are some examples: If you visit a Chinese family, you should knock at the door first. When the door opens, you should not move before the host says “Come in, please.” Before coming into the house in Japan, it is good manners to take off your shoes. In European(欧洲的) countries, even if your shoes are very dirty, it is not necessary to take them off. In England, a guest(客人) always finishes the drink or the food to show that he enjoys it. This will make the host very pleased.
根据短文内容完成信息表,每空一词。
Countries
Situations
Good manners
China
小题1: a Chinese family
  小题2:  the door first
 小题3: 
Before entering the house
Take off your    小题4: 
European countries
Before coming into the house
It is    小题5:  to wear your shoes
 小题6:  
At dinner
Finish the drink or the food
题型:单项选择题 B1型题

—Where 's your dog?

—She _____ a  few days  ago.[ ]

A. died  

B. dying  

C. dead  

D. die

题型:单项选择题 B1型题

男,45岁,患主动脉瓣关闭不全。在主动脉瓣听诊区及主动脉瓣第2听诊区可闻及叹气样舒张期杂音,该杂音处在哪种体位时更易听到()

A.右侧卧位

B.前倾坐位

C.左侧卧位

D.平卧位

E.下蹲位

题型:单项选择题 B1型题

结构化方法中,数据流程图是( )。

A.工程流程图的抽象

B.业务流程图的抽象

C.系统流程图的抽象

D.程序流程图的抽象

题型:单项选择题 B1型题

在置换密码中,是用一组密文字母代替一组明文字母以隐藏明文,但保持明文字母的位置不变,最古老的置换密码是______。

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