3岁左右的儿童自己想要做的事情要“我自己做”，对成人的帮助常常说“不”。儿童属于()

购物中心属于()。

A、酒店和休闲娱乐设施投资物业

B、商用物业

C、工业物业

D、特殊物业

下列关于利润表预算编制的叙述中，正确的有（）。

A、“销售收入”项目的数据，来自销售收入预算

B、“销售成本”项目的数据，来自产品成本预算

C、“利息”项目的数据，来自现金预算

D、“所得税费用”项目通常是根据“利润”和所得税税率计算出来的

施工成本核算需按照规定的成本开支范围对施工费用进行归集，计算出施工费用的( )。

A．计划降低额

B．实际发生额

C．实际支出额

D．实际降低额

阅读理解。

     The pupils of the remote Beau-Roc primary school in Haiti are chanting.One of them plays a guitar

made from an empty oil tin.Their headmistress, Emile Jean-Noel, is one of the few women school

headteachers in the country.

     Today, over 70% of Haitian population live without proper food, water, schools, or housing. To

reduce the hunger that prevents learning and to encourage parents to send their children to school, meals

are provided by the World Food Programme.

     "We are so cut off that we have many difficulties," comments Emile, adding that finding chalk, school

books and other materials is practically impossible.Emile tries to encourage people around her to make use

of available resources.Her efforts are bearing fruit.One of her successes was convincing local women to

contribute to their children' s schooling and increase their income by selling embroidery( 刺绣) and other

handicrafts.

     Recent political instability has meant that the country has not invested (投资) in education for ten

years.Only 44% of children go to school and less than half of them finish primary school. Less than a

third of these children go on to secondary school.In rural areas it is not rare to find 17 and 18 year olds

in primary school- Beau-Roc has only 4 teachers for 260 pupils.Emile works constantly to improve her

pupils' environment.Under her direction, a local worker is now constructing a store house for the food

delivered regularly by the WFP.

      Not only is Emile' s salary small, but she receives it irregularly.For her, transport is a real headache.

She lives five kilometers away and has to take the tap tap, a privately-owned bus, costing more than she

can afford.

     "The decision to be a rural teacher in Haiti should not be taken lightly", Emile comments. "With all the

sacrifices and risks it requires, only those who are really cut out for teaching should do it." However,

Emile loves her job. "I always feel at home with the children and, because the parents understand what I'm

doing, I try to give my best."

1. Which of the following is extremely difficult for Beau-Roc primary school?

A. Teaching the women how to make embroidery and other handicrafts.

B. Persuading local women to care about their children' s education.

C. Encouraging people around to use those available resources.

D. Finding chalk, school books and other materials.

2. The many figures in Paragraph 4 indicate _____.

A. poor investment in Haitian education

B. political instability in Haiti

C. challenges in Emile' s life

D. Emile' s constant efforts

3. In the last paragraph, "those who are really cut out for teaching" refer to people who are _____.

A. dismissed from teaching

B. unfamiliar with teaching

C. qualified for teaching

D. cautious about teaching

4. What topic is presented in this passage?

A. Hardship for teachers.

B. Devotion to education.

C. Politics and children.

D. Love and beauty.

纠正低血钾时，尿量需达到多少以上才能静脉补钾（）

A.15ml/h

B.40ml／h

C.60ml／h

D.10ml／h

E.5ml／h