问题 单项选择题 共用题干题

患儿,女,10个月,人工喂养,患儿两天来喂养困难,烦躁多汗,哭声低弱,腹胀,咳嗽,尿少,水肿,查体:患儿心脏扩大,心率165次/分,安静时呼吸66次/分,心音减低,奔马律。肺底部可闻及湿啰音,呼吸困难,青紫加重。

该患儿最可能的诊断是()。

A.充血性心力衰竭

B.心律失常

C.风心病

D.病毒性心肌炎

E.肺炎

答案

参考答案:A

写句子

我会按要求改写句子。   

(1)漓江的水很绿。(改成比喻句)

                                                                                                                                                 

(2)红领巾被我洗干净了。(改成“把”字句)

                                                                                                                                                 

(3)为了实现四个现代化,我们应该努力学习。(改成反问句)

                                                                                                                                                

(4)随着山势,溪流时而宽,时而窄,时而缓,时而急,溪声也时时变换调子。   (仿写)

                                                                                                                                                

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