问题 单项选择题

静脉滴注硝普钠治疗顽固性心力衰竭时,如血压过度降低应加用()

A.多巴胺

B.去甲肾上腺素

C.异丙肾上腺素

D.酚妥拉明

E.间羟胺

答案

参考答案:A

连词成句

连词成句。

l. mother's        season         my         is        winter        favorite  (.) 

                                                                                                      

2. we      make      can       snowman       a  (.) 

                                                                                                    

3. season       best         do         like        which        you (?) 

                                                                                                  

4. picnic        I        have         with         parents         my      a (.)  

                                                                                                  

5. winter        too       for       cold       me       is (.)

                                                                                                 

不定项选择