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【单选题】
抛物线y=x 2 +2x+1的对称轴是(  )
A.
直线x=1
B.
直线x=-1
C.
直线y=1
D.
直线y=-1
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【单选题】正常儿可以出现熊步或高爬的月龄为( ) 24
A.
5个月
B.
6个月
C.
7个月
D.
9个月
E.
11个月
【单选题】(65-68题共用题干)6岁男孩,2周前患扁桃体炎。近2日出现眼睑水肿,尿少,尿呈浓茶色,血压150/110mmHg.尿常规检查:蛋白(++),大量红细胞。血常规检查:红细胞和血蛋白轻度下降,ASO增高,C3减少。
A.
儿最可能的临床诊断是
B.
急性肾炎
C.
急进性肾炎
D.
肾炎型肾病
E.
慢性肾炎
F.
泌尿系感染
【简答题】The sun went down when an old man came to a small mountain village with a heavy bag. He found an inn(小旅馆) and wanted to stay there for the night. After he had gone to his room, the owner of the inn sa...
【单选题】While a current is flowing through a wire, the latter is being heated.
A.
电流流过导线时, 导线就会同时被加热。
B.
电流流过导线时, 导线就发热。
【简答题】Mr. and Mrs. King have lived in our town for nearly twenty years. They have a bookshop by the bus station. They’re 1 to everybody and have a lot of friends. They often 2 the poor students and sell th...
【简答题】Do you know the book called Cat Found? It’s written by Ingrid Lee. The book is about helping cats. Billy is a boy and he lives in a small town. There’re a lot of stray(流浪的) cats in it. People don’t li...
【单选题】6岁男孩,2周前患扁桃体炎。近2日出现眼睑水肿,尿少,尿呈浓茶色,血压150/110mmHg。尿常规检查:蛋白(++),大量红细胞。血常规检查:红细胞和血红蛋白轻度下降,ASO增高,C3减少。该患儿可以恢复上学的指标是
A.
血压正常
B.
尿常规正常
C.
血沉正常
D.
尿阿迪计数正常
E.
抗“O”滴定度正常
【单选题】课程介绍清晰、组织合理
A.
a
B.
b
C.
c
D.
d
E.
e
F.
f
【单选题】头发燃烧后为什么有臭味
A.
富含硫化氢
B.
富含半胱氨酸
C.
富含蛋氨酸
D.
富含丝氨酸
【单选题】6岁男孩,2周前患扁桃体炎。近2日出现眼睑水肿,尿少,尿呈浓茶色,血压150/110mmHg。尿常规检查:蛋白(++),大量红细胞。血常规检查:红细胞和血红蛋白轻度下降,ASO增高,C3减少。该患儿最可能的临床诊断是
A.
急性肾炎
B.
急进性肾炎
C.
肾炎型肾病
D.
慢性肾炎
E.
泌尿系感染
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