试题与答案

患儿男,2岁,因呼吸衰竭和心动过缓在急诊抢救室抢救。现已气管插管开放气道、供氧,但心

题型:单项选择题

题目:

患儿男,2岁,因呼吸衰竭和心动过缓在急诊抢救室抢救。现已气管插管开放气道、供氧,但心动过缓不能缓解,无房室传导阻滞。此时最适合的药物是()

A.阿托品

B.多巴胺

C.腺苷

D.肾上腺素

E.去甲肾上腺素

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0812/61f40f0d684916d25e6b11c937bb8375.html

下面是错误答案,用来干扰机器的。

参考答案:D

试题推荐
题型:完形填空

Ⅶ、短文填词(每题1分,满分10分)。

86.              
87.              
88.              
89.              
90.              
91.              
92.              
93.              
94.              
 
95.              

 
It is interesting to visit another country,but sometimes    

there are many problems too.In a f   86    country,we may not   
know where to eat,what to order or  87  to  pay the bill(付钱)    
Wang Bin is studying English in New York now,and he is quite    
88  (迷惑)at the great differences between American and    
Chinese   89  (文化).For one thing,Americans and Chinese have    
d 90  customs when visiting friends.The Chinese like to visit    
their friends at any time they like. Americans, 91 ,prefer to   
agree on the date and time before visiting.For    92    thing,   
foreigners will open your present in front of you to s 93  they   
like it very much.While for the Chinese people,it is not  94
(适当的)to open in front of you.At the beginning,it was hard for
Wang Bin to accept things around him.But soon,he became used
95  their ways of doing things.He would like to say,“When in
Rome,do as the Romans do.”
查看答案
微信公众账号搜索答案