( )是在工业与民用建设项日中,对安装工程的实施全过程中的各种管理职能工作、各种管

题型:单项选择题

问题:

( )是在工业与民用建设项日中,对安装工程的实施全过程中的各种管理职能工作、各种管理过程以及各种管理要素进行完整的、全面的、总体的计划。

A.安装工程施工项目管理规划
B.工程进度计划
C.施工组织设计
D.可行性研究报告

考点:造价工程师建设工程技术与计量(安装)建设工程技术与计量(安装工程部分)
题型:单项选择题

阅读理解。

     In Britain and other countries, young people sometimes take a "gap  year," a year off between high

school and college. This idea never gained a big following in America. Recent news reports have

suggested that interest may be growing, though there are no official numbers.

     Charles Deacon, Dean of Admissions at Georgetown  University in Washington, D.C., estimates that

in the current first-year class of 1,600 students, only about 25 decided to take a year off. He says this

number hasn't changed much over the years.

     Mr. Deacon says the most common reason for taking a "gap year" is to have a chance to travel, but

he says international students may take a "gap year" to meet requirements at home for military duty.

Some high school graduates see a year off as a chance to recover after twelve years of required

education, but it can also give students a chance to explore their interests. Students hoping to be doctors,

for example, could learn about the profession by volunteering  in a hospital.

     Many colleges and universities support gap-year projects by permitting students to delay their

admission. Experts say students can grow emotionally and intellectually as they work at something they

enjoy.

     The Harvard admissions office has an essay on its Web site called "Time Out or Burn Ou >t for the

Next   Generation." It praises the idea of taking time off to step back, think and enjoy gaining life

experiences outside the pressure of studies. It also notes that students are sometimes admitted to

Harvard or other colleges partly because they did something unusual with that time.

     Of course, a gap year is not for everyone. Students might miss their friends who go on directly to

college, and parents might worry that their children will decide not to go to college once they take time

off. Another concern is money. A year off, away from home, can be costly.

     Holly Bull's job is to specialize in helping students plan their gap year. She notes that several books

have been written about this subject. She says these books along with media attention and the availability

of information on the Internet have increased interest in the idea of a year off, and she points out that

many gap-year programs cost far less than a year of college.          

1. What is the passage mainly about?

A. If you want to go to an American university, take a gap year first.

B. More and more American students are choosing to take a year off.

C. It is likely that taking a "gap year" is becoming popular in America.

D. Americans hold different opinions towards students' taking a "gap year".

2. How many reasons for students' taking a "gap year" are mentioned in the    passage?  

A. 2.              

B. 3.                  

C. 4.                

D. 5.

3. The essay "Time Out or Burn Out for the Next Generation." suggests that ______.

A. every student must take a "gap year" before applying for a famous university

B. some famous universities encourage students to gain more life experiences

C. taking a 'gap year' can make students free from life learning

D. the stress of studies does harm to the students' health

4. What can we learn from the passage?

A. Charles Deacon doesn't support the idea of the students' taking a "gap year".

B. Books and media have contributed to the students' interest in school learning.

C. Parents might disagree with the program, concerned about their children's future.

D. Experts agree taking a year off will benefit the students emotionally and physically.

题型:单项选择题

男,5岁。今起突然便血,初起为暗红色,后因排便次数增加转为鲜红色,量多,无明显前驱症状,考虑最可能的诊断是()。

A.出血性坏死性肠炎

B.梅克尔憩室

C.肠套叠

D.溃疡性结肠炎

E.结肠息肉脱落

题型:单项选择题

下列关于正常人胰液的叙述,错误的是

A.胰液的HCO-3含量高
B.每天分泌量超过100ml
C.胰液是最重要的一种消化液
D.胰液中的糜蛋白酶原被肠致活酶激活
E.胰液中含有能分解三大营养物质的消化酶

题型:单项选择题

下列命令中,属于Java 编译命令的是( )。

A.javac

B.java

C.javadoc

D.javap

题型:单项选择题

有一个学生关系,其关键字为“学号”,又有一个课程关系,其关键字为“课程号”;另有一个选修关系,其关键字为“学号”和“课程号”的组合,则“学号”和“课程号”分别为该关系的______。

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