问题
单项选择题
隐性鼻咽癌可描述为（）
A.颈部肿瘤病理为鳞状上皮转移灶，而鼻咽部正常者
B.无鼻咽癌的症状和体征，活检为癌细胞阳性者
C.在鼻咽癌确诊前10～16个月，VCA-IgA抗体试验阳性者
D.X线检查见颈静脉孔周围骨质破坏吸收，边缘模糊，左右不对称
E.以上都不是
答案
参考答案：C
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隐性鼻咽癌可描述为（）
A.颈部肿瘤病理为鳞状上皮转移灶，而鼻咽部正常者
B.无鼻咽癌的症状和体征，活检为癌细胞阳性者
C.在鼻咽癌确诊前10～16个月，VCA-IgA抗体试验阳性者
D.X线检查见颈静脉孔周围骨质破坏吸收，边缘模糊，左右不对称
E.以上都不是
参考答案：C
| 完型填空。 | ||||
| There is nobody in the world the same 1 you; you are unique (独特唯一的)! Everybody is 2 from everyone else. That is good! 3 it makes the world (世界) an interesting place. There are people taller 4 you, and shorter than you. Maybe your hair is the same color as your friend's hair, but maybe it is longer than 5 . Another difference is your hair may be straight, hers may be curly. I am sure you have some friends who are 6 than you. And you also have some friends, they are as 7 at sports as you. But there are also people around you who are not good at some things. 8 does your best friend look like? Do you both 9 to finish your homework at school? Do you both want to wear the same clothes every day? I think 10 some ways you are the same, but in many other ways you are different. So say loudly to the world, "I am who I am-I'm unique!" | ||||
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