婴儿8个月。因发热伴呕吐3d,抽搐1次,考虑化脓性脑膜炎。最可靠的诊断依据() A. 发布时间:2019-03-10 21:47 │ 来源:www.tikuol.com 题型:单项选择题 问题: 婴儿8个月。因发热伴呕吐3d,抽搐1次,考虑化脓性脑膜炎。最可靠的诊断依据()A.前囟饱满B.发热、惊厥C.喷射性呕吐D.脑脊液白细胞数增多E.脑脊液涂片找到细菌
题型:单项选择题 Some old men _______ chess under the tree in the park now. [ ]A. is playing B. playing C. are playing D. eating 查看答案
题型:单项选择题 有定义语句:int a=1,b=2,c=3,x;,则以下选项中各程序段执行后,x的值不为3的是( )。A.if (c<a) x=1; else if (b<a) x=2; else x=3;B. if (a<3) x=3; else if (b<a) x=2; else x=1;C. if (a<3) x=3; if (a<2) x=2; if (a<1) x=1;D.if (a<b) x=b; if (b<c) x=c; if (c<a) x=a; 查看答案