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问题 单项选择题

下列哪个是面向大企业级用容器管理专用构件的应用平台，以J2SE为基础，支持EJB，并且它有强大的服务功能

A． J2DE

B． J2SE

C． J2ME

D． J2EE

答案

参考答案：D

解析：我们需要知道J2EE是面向大型企业级用容器管理专用构件的应用平台，以J2SE为基础，支持EJB，并且它有强大的服务功能。

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Stress(压力) is everywhere in our everyday life. Not only men have it, but also women and young people. 
The most important reasons of stress are: diseases, exams, making money, getting married, moving houses, changing jobs, ending friendships and so on.
How do you know whether you have stress? Give your answers to the following questions?全
 
 
Yes
No
1
Do you easily get angry?
 
 
2
Do you often sleep badly?
 
 
3
Do you get headaches a lot?
 
 
4
Do you take sleeping pills (药片)?
 
 
5
Do you find it difficult to relax?
 
 
6
Do you usually hide your feelings?
 
 
7
Do you smoke and drink a lot to keep quiet?
 
 
8
Do you find it difficult to put your heart into something?
 
 
If you answer “Yes” to more than two of these questions, you are one of those people with stress. So what can you do about it?
Doing relaxing exercises, talking with friends and listening to light music are all usual ways of relieving(减轻) stress. However, doctors now say that there are easier ways --- people should laugh and smile more often. When you laugh and smile, your body relaxes. They also say that people, especially men, should cry more often, be­cause crying is the natural way of relieving stress. 
小题1:If you have over ________ problems listed in the table, you are the person with stress.
A．twoB．threeC．fourD．eight
小题2:Which of the followings is NOT the reason of stress?
A．Taking exams.B．Watching films.
C．Making money.D．Moving houses.
小题3:What’s the easier way to relax your body?
A．Talking with friends.B．Doing relaxing exercises.
C．Laughing, smiling and crying.D．Listening to light music.
小题4:The main idea of the passage is           .
A．about stress and how to relieve your stress
B．that there are many reasons for having stress
C．that laughing and smiling more can help relieve your stress
D．stress is everywhere in our everyday life
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单项选择题

水质检测常规指标是指（）。

A.根据当时、当地具体情况制定的指标

B.能反映饮用水水质基本状况的水质指标，检出率比较高的指标

C.强制执行指标

D.必检指标
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