问题 单项选择题

患儿男,1岁2个月,人工喂养,平时烦躁易惊、睡眠不安多汗,方颅、枕秃、鸡胸。血钙磷乘积<30,碱性磷酸酶增高。X线检查:临时钙化带消失。临床诊断为维生素D缺乏性佝偻病

对患儿家长进行的健康指导哪项不妥

A.介绍佝偻病的病因及预防方法

B.肌内注射维生素D,后,应立即用预防量的维生素D

C.供给维生素D及钙丰富的饮食

D.多晒太阳

E.多让患儿作俯卧位抬头展胸运动

答案

参考答案:B

写句子

把下列句子改写为“把”字句和“被”字句。   

1.白茫茫的大雪笼罩着山川、田野、村庄。

                                                                                                                                                         

                                                                                                                                                          

2.他送受伤的小鸟回家。

                                                                                                                                                      

                                                                                                                                                      

3.老班长吃了草根和鱼骨头。 

                                                                                                                                                      

                                                                                                                                                      

4.洪水吞没了小伙子。

                                                                                                                                                      

                                                                                                                                                      

多项选择题