Read and write. (读短文，填写下列家庭树)

     My grandmother Rebecca has two children (孩子). One is a girl and the other is a boy. The girl is

Sally. She is my aunt (姑姑). The boy is my father. He is Johnson. My mother is Amy. They have three

children-my brother, my sister and I. My brother is Leo. My sister is Jane. I'm Jacky. I have a big family.

患者，男性，65岁，慢性咳嗽20年，有肺气肿体征。5天来气促加重，发热，咳黄脓痰。6小时前出现烦躁、呼吸困难、神志不清、嗜睡。查体：BP120/70mmHg，昏迷、口唇发绀，病理反射未引出。可能发生的并发症是（）

A.感染性休克

B.肺性脑病

C.急性脑血管病

D.上消化道出血

E.DIC