问题 单项选择题

急性消化道失液的病人,应首选输入的是

A.5%葡萄糖盐水

B.5%葡萄糖液

C.10%葡萄糖液

D.右旋糖酐

E.5%碳酸氢钠溶液

答案

参考答案:A

解析:急性消化道失液的病人,可出现等渗性脱水,应用等渗盐水和平衡液补充血容量,盐水和葡萄糖交替输入。

写句子

按要求写句子。    

1.天空中的小星星。(写成拟人句)  

                                                                                                         

2.我们遇到困难,怎么能退缩呢?(陈述句) 

                                                                                                        

3.这活泼的小孩是我的好朋友。(反问句) 

                                                                                                        

4.特务很狡猾。(改为比喻句)

                                                                                                        

5.河水哗哗地流着。(改为拟人句) 

                                                                                                       

6.寒风吹到脸上很痛。(改为夸张句)

                                                                                                      

单项选择题