[单选题]患儿7.5个月早产，生后1个月来门诊健康咨询.患儿行母乳喂养，母孕后期有小腿抽筋。患儿除有时睡眠不安外，无其他症状。体检：一般状态好，未见异常体征。血清钙2.2mmol／L(10mg/dl)。指导其母需采取的措施是
A.肌注维生素D330万U
B.口服维生素D31万U
C.喂维生素D强化牛奶
D.口服维生素D每日400U
E.口服活性钙

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[填空题][说明]
设计一个日期类Date，包括年、月、日等私有数据成员。要求实现日期的基本运算，如某日期加上天数、某日期减去天数、两日期相差的天数等。
在Date类中设计如下重载运算符函数。
Date operator+(int days):返回某日期加上天数得到的日期。
Date operator-(int days):返回某日期减去天数得到的日期。
int operator-(Date ＆b):返回两日期相差的天数。
[C++程序]
#include＜iostream. h＞
int day_tab[2][12]=31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31,
31, 29, 31,30, 31, 30, 31, 31,30,31,30,31;
//day_tab二维数组存放各月天数，第一行对应非闰年，第二行对应闰年
class Date

int year，month，day;//年，月，日
int leap (int); //判断是否为闰年
int dton (Date＆);
Date ntod (int);
Public：
Date（　）
Date(int y,int mint d)year=y;month=m;day=d;
void setday (intd) day=d;
void setmonth (int m)month=m;
void setyear(int y)year=y;
int getday（　）return day;
int getmonth（　）return month;
int getyear（　） return year;
Date operator+(int days) //+运算符重载函数

static Date date;
int number= (1) ;
date=ntod (number);
return date;

Date

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[单选题]476.在导致事故发生的各种因素中，( )占主要地位。
A.A、物的因素
B.B、不可预知的因素
C.C、人的因素
D.D、环境因素

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[单项选择]历史剧的改编应当尊重约定俗成的常识，故事主线和人物形象不该胡编妄造，至少应当非常( )。
A. 夸张
B. 慎重
C. 滑稽
D. 荒唐

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[单项选择]（）行驶的机动车，与对面来车有会车可能的，不得超车。
A. 同车道
B. 左右车道
C. 快慢车道
D. 其他

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[填空题]隶属于上海市青浦区的（）古镇，是江南水乡古镇，有“上海威尼斯”之称。

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[单项选择]胫腓骨干骨折解除固定后，胫骨有轻度内成角者，应如何处理（）
A. 不需治疗，早期多卧床休息，少负重即可
B. 可自然纠正
C. 再行夹板固定加适当压垫2周
D. 可屈膝90°，髋屈曲外旋，患者足放于健肢的小腿上，利用肢体重力来恢复
E. 必须行手术截骨治疗

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[单项选择]最多发生双侧颈淋巴结转移的肿瘤是（）
A. 舌癌
B. 口底癌
C. 颊癌
D. 腭癌
E. 上颌窦癌

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[判断题]禁止将电源线直接勾挂在闸刀上或直接插入插座内使用。（　　）
A.正确
B.错误

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[判断题]婴幼儿感到不适的主要反应是啼哭，在排除饥饿、排尿等因素后，应仔细检查婴幼儿的口腔。

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[单项选择]The job of raising children is a tough one. Children don’t come with an instruction manual. And each child is different. So parents sometimes pull their hair out in frustration, not knowing what to do. But in raising children—as in all of life—what we do is influenced by our culture. Naturally then, American parents teach their children basic American values.
To Americans, the goal of parents is to help children stand on their own two feet. From infancy, each child may get his or her own room. As children grow, they gain more freedom to make their own choices. When they reach young adulthood, they choose their own careers and marriage partners. Of course, many young adults still seek their parents’ advice and approval for the choices they make. But once they "leave the nest" at around 18 to 21 years old, they want to be on their own, not "tied to their mother’s apron strings".
Most young couples with children struggle with the issue of childcare. Mothers have traditionall
A. It’s more reasonable to put children in a daycare center.
B. There’s a tendency for more and more mothers to go to work.
C. Mothers should sacrifice their work to look after their children at home.
D. A lot of women wants to become more professional babysitters.

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[多选题]外国人永久居留身份证18 周岁以下申请人有效期为（）年，18 周岁（含）以上申请人证件有效期为（）年。
A.3
B.5
C.7
D.10

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