问题
单项选择题
中年男性患者，乙肝病史十余年，超声显示肝实质回声增强，光点粗大，右叶近边缘处实质内有一0．8cm×0．9cm大小的强回声结节，无晕征，无明显包膜，无对周围血管挤压等肿瘤效应，最可能的诊断是（）
A.肝硬化结节
B.肝腺瘤
C.肝内局限性脂肪沉积
D.肝血管瘤
E.小肝癌
答案
参考答案：A
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中年男性患者，乙肝病史十余年，超声显示肝实质回声增强，光点粗大，右叶近边缘处实质内有一0．8cm×0．9cm大小的强回声结节，无晕征，无明显包膜，无对周围血管挤压等肿瘤效应，最可能的诊断是（）
A.肝硬化结节
B.肝腺瘤
C.肝内局限性脂肪沉积
D.肝血管瘤
E.小肝癌
参考答案：A
There is a big park near my home. It is big and beautiful. In the park, there are many 1 and trees. In spring, when flowers come out (开放) , the park looks very beautiful. People all like to 2 there. In the morning, many people take exercise there. Students like to 3 books there. After 4 , people like to take a walk there with their friends or families. There are many benches (长椅) for people to sit on when they 5 tired . Today is Sunday. There are many 6 in the park. Jim and his friends chat 7 the big tree. Lucy and Lily walk and talk about 8 interesting film. There is a lake 9 the park. Some children swim in the lake, and others fish there. They all have a 10 time.
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