问题
单项选择题
关于透析器复用以下描述正确的是（）。
A、除丙肝患者外，乙肝病毒、HIV及梅毒感染患者不得复用透析器
B、乙肝病毒、丙肝患者、HIV及梅毒感染患者都不得复用透析器
C、同一患者，透析器与透析器管路才能一起复用
D、一次性透析器在确保安全的情况下，可以复用5次
答案
参考答案：B
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关于透析器复用以下描述正确的是（）。
A、除丙肝患者外，乙肝病毒、HIV及梅毒感染患者不得复用透析器
B、乙肝病毒、丙肝患者、HIV及梅毒感染患者都不得复用透析器
C、同一患者，透析器与透析器管路才能一起复用
D、一次性透析器在确保安全的情况下，可以复用5次
参考答案：B
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| My mother asked me to go to several garage sales (宅前旧货出售) with her one cool morning. We finally 1 at a pleasant house in the woods.The elderly 2 told me that he and his wife were retired (退休的) teachers.As we were searching. I heard the gentleman's wife say her_3_to someone. and I immediately 4 who she was.She looked at me and said. "You're Lisa Miller." I looked at her 5 . for it had been nearly thirty 6 since I had been in her class. My mother immediately said sorry to her for any 7 I might have made.She did that again after learning that I wasn't the sweet little child.She thought that if this woman 8 me after so many years. I must have done something 9 . My teacher looked at my mother and 10 said. "Oh. no. she was very good." My teacher 11 that during the last week of school. I 12 her a plant from my mother's garden. It was a lamb's ear.She took us to her garden where she planted the lamb's ear.Over the years it 13 . As I looked down her driveway (车道) with lamb's ears on both sides. she said. "Every day when I leave my house and drive up the driveway. I think of you.And when I come home they 14 me. I think of you." Tears 15 my eyes.There at her home was a piece of my life that she had raised. At that moment. she taught me more about 16 than I could imagine.We give pieces of ourselves every day 17 thought.We seldom imagine the effects (影响) that we have on others' lives.That piece may grow and spread. becoming a(n) 18 part of a life.In the end it isn't the big things that matter. 19 the small things that make all the 20 in the world. | ||||
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