问题
单项选择题
对糖尿病性视网膜病变的早期诊断最有帮助的辅助检查是（）
A.荧光眼底血管造影
B.视野
C.视网膜中央动脉血压
D.暗适应
E.视网膜电图
答案
参考答案：A
解析：检眼镜下未见糖尿病视网膜病变的患者，在眼底荧光血管造影下早期可出现微血管瘤和毛细血管扩张等异常荧光形态，故对早期诊断十分有用。
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对糖尿病性视网膜病变的早期诊断最有帮助的辅助检查是（）
A.荧光眼底血管造影
B.视野
C.视网膜中央动脉血压
D.暗适应
E.视网膜电图
参考答案：A
解析：检眼镜下未见糖尿病视网膜病变的患者，在眼底荧光血管造影下早期可出现微血管瘤和毛细血管扩张等异常荧光形态，故对早期诊断十分有用。
John, an academically(学术上) excellent young man, went to apply for a management position in a big company. The director did the last 26 . The director asked, “Who paid for your school fees?” John answered, “My 27 did. When I was young, my father 28 .” Then he continued, “ 29 was your mother?” John answered, “My mother worked as a 30 cleaner.” Hearing this, the director asked John to 31 his hands. John reached out his hands that were 32 and perfect. The director said, “I have a 33 . When you go home, clean your mother’s hands and see me tomorrow.” John felt 34 but did it. His tears fell 35 he cleaned his mother’s hands. He noticed for the first time that her hands were so 36 . Also John 37 that it was this pair of hands that washed clothes every day to 38 him. After cleaning his mother’s hands, John 39 washed all the remaining clothes for her. Next day, John went to the director’s office. Tears in eyes, John was asked to 40 his feelings. “Now I know what is 41 .Without my mother, there wouldn’t be the 42 me today. By helping my mother, I see how 43 it is to get something done. I have also come to know the value of family relationship.” The director smiled, “This is what I am 44 . I want a person who can appreciate the help of others, a person who knows the sufferings of others and a person who 45 put money as his only goal in life. You are hired.”
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