皮皮学，免费搜题
登录
搜题
【单选题】
下列说法中，正确的是 [ ]A.
在 四种元素中，最高正化合价数值最大的是P
B.
在N、F、Mg、Cl四种元素中，原子半径最小的是Mg
C.
原子序数从3-10的元素，随着核电荷数的递增，原子的最外层电子数递增
D.
SiH 4 （硅烷）比CH 4 稳定
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】Mr Black was driving fast to take his wife to a nearby hospital because their baby was ________.
A.
on its way
B.
in the way
C.
by the way
D.
out of the way
【简答题】We can infer that what the husband and wife claim is NOT __________． [A] matter-of-fact [B] well-grounded [C] reasonable [D] feasible
【单选题】男性患儿，9个月10天。主诉进行性面色苍白9个月，咳嗽4天入院。足月生产后6天有面色黄；3～4个月后面色苍白逐渐明显，无出血倾向，无尿色加深；3天前出现咳嗽。当地医院查血红蛋白56g／L。生后母乳喂养，未正规添加辅食。查体：面色苍白，巩膜黄染不明显，心前区闻及SMⅡ，肝脏肋下3cm，脾脏肋下4cm。血常规：RBC2．88×10／L，Hb45g／L，MCV49fl，MCH15．6pa，MCHC319...
A.
血清铁、铁结合力、铁饱和度
B.
血红蛋白电泳和胎儿血红蛋白检查
C.
血清铁蛋白
D.
红细胞渗透脆性试验
E.
外周血细胞形态
【简答题】In the middle of the night, Peter’s wife suddenly fell ill. She rolled from side to side, crying, “Oh, my stomach! Get the ___31___!” Peter thought his wife was only having a ___32___dream. “Stop that...
【简答题】The hospital bed is no longer o_______ by his wife.
【单选题】The barman's wife didn't go to bed ______. ( )
A.
until two o'clock in the morning
B.
because she wasn't sleepy at all
C.
because she was busy with her children
D.
because her husband hadn't finished working
相关题目：
参考解析：
知识点：
题目纠错 0
发布
