女孩，9岁。多饮、多尿，消瘦1个月，近3d发热、咳嗽。空腹血糖18.5mmol/L，血酮体阴性， pH：7.28，BE：-8.0 mmoL/L。
A. 先天性甲状腺功能减低症
B. 生长激素缺乏症
C. 苯丙酮尿症
D. 外周性性早熟
E. 儿童糖尿病
F. 后天性肾上腺皮质增生症
G. 中枢性尿崩症
H. 21-三体综合征
查看答案
What will the man probably do
A. Borrow a pen from the woman.
B. Lend a pen to the woman.
C. Buy a new pen.
D. Use a pencil instead.
Why did the writer walk back to the table where he had been sitting Because it was possible that he ______.
Every time he is the ______ (early) student to get to school.
What is the man’’s occupation now
A. He’’s a secretary.
B. He’’s a novelist.
C. He’’s a newspaperman.
D. He’’s a businessman.
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