4个月女婴,冬季出生,足月顺产,单纯牛奶喂养,未添加辅食。近半个月来烦躁,夜间哭闹不

题型:单项选择题

问题:

4个月女婴,冬季出生,足月顺产,单纯牛奶喂养,未添加辅食。近半个月来烦躁,夜间哭闹不安,多汗。体检:体重6kg,有颅骨软化,最可能的诊断为

A.营养不良

B.婴儿肠痉挛

C.维生素D缺乏性佝偻病

D.亚临床维生素A缺乏症

E.以上都不是

考点:临床执业医师临床执业医师
题型:单项选择题

有人说:“如果你爱他,把他放到人肉搜索上去,你很快就会知道他的一切;如果你恨他,把他放到人肉搜索上去,因为那里是地狱……”这一观点表明[ ]

①人肉搜索的功能是受个人喜恶支配 

②矛盾双方会在一定条件下向对立面转化 

③矛盾就是存在好和坏的两个方面 

④对待人肉搜索要坚持一分为二

A.①③

B.②③

C.②④

D.③④

题型:单项选择题

简述喷射井点施工顺序?

题型:单项选择题

阅读下面的短文,然后按照要求写一篇150词左右的英语短文。

China is facing power shortage, so your computer and television may be on holiday.

This year power shortages cover 20 provinces across the country. The shortage can usually be blamed on air conditioners. Wuhan, in Hubei province, as much as 100,000kw of electricity would be saved if people set their air conditioners one degree higher than normal.

You may have many household electrical appliances(家用电器)in your home. The following tips can help you save electricity.

l Use air conditioners less. Set the temperature a little bit higher than normal and turn it off one hour before you go out.

l Turn off the lights when you leave a room.

l Unplug electricity devices when not in use. Many televisions and computers use electricity even when they are turned off.

l In rooms where you don’t often stay for long, close curtains during the day to keep off the sun, especially on windows that face south or west. Open them in the evening to let cool air in so you may not need to use air conditioners.

l Take shorter showers. Water heaters use a lot of energy.

l Open your refrigerator door only when necessary. Each time you open the door, the compressor(压缩机) will run for 8-10 minutes to keep the inside cold.

l Ask your parents to replace your regular lights with fluorescent(荧光的)lights. They use about a fourth of the energy of regular lights.

[写作内容]

1. 概括原文第一,二段的内容,该部分词数大约30

2. 阅读上文后,谈谈你的看法,内容包括以下要点,该部分词数大约120:

(1) 电对每一个家庭的影响以及节约电能的重要性;

(2) 向大家介绍几种常见的节约照明灯用电的方法.

[写作要求]

你可以使用实例或其他论述方法支持你的论点,也可以参照阅读材料的内容,但不得直接引用阅读材料中的句子。

题型:单项选择题

上颌Kennedy第一类牙列缺损者可以采取单侧分别设计的病例是()

A.A

B.B

C.C

D.D

E.E

题型:单项选择题

金庸《倚天屠龙记》开篇,郭襄于少室山见到何足道时,何足道便以焦尾琴演奏了两首琴曲,第一首为近代作曲家、演奏家刘天华琴曲《空山鸟语》,昆仑三圣演奏的第二首琴曲是?

更多题库