操作系统中,当( )发生时,进程从执行状态转变为就绪状态。A.进程被进程调度程序选

题型:单项选择题

问题:

操作系统中,当( )发生时,进程从执行状态转变为就绪状态。

A.进程被进程调度程序选中

B.时间片到

C.等待某一事件

D.等待的事件发生

考点:计算机等级考试网络技术三级网络技术笔试18
题型:单项选择题

早产儿头围矫正至

A.40月龄后再评价

B.24月龄后再评价

C.18月龄后再评价

D.12月龄后再评价

E.42月龄后再评价

题型:单项选择题

基本句型组成交际用语。

1.―你看上去很紧张,发生了什么事?   

      —我不知道怎样回答这个问题。   

      You_______  _______.What happened? I don't know how to answer the question.

2.―你看上去很高兴,有什么事吗?  

      ―老师告诉我通过考试了。   

      You________  ________  _______very happy. What's the matter?   

      My teacher told me that I passed the exam.

3.我不知道是否应该告诉我妈妈真相。

      I_______  ________  _______I should tell my mother the truth.

4.我不明白为什么我的老板不让我去美国。

      I_______  _______  ________my boss didn't let me go to Amerlca.

5.起初,他非常害怕上学。  

      He was very________  _________  ________to school at first.

题型:单项选择题

第三部分阅读理解(共15小题;每小题2分,满分30分)

阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。

Florence Nightingale was born in a rich family. When she was young she took lessons in music and drawing, and read great books. She also traveled a great deal with her mother and father.

As a child she felt that visiting sick people was both a duty and a pleasure. She enjoyed helping them. At last mind was made up. “I’m going to be a nurse,” she decided.

“Nursing isn’t the right work for a lady,” her father told her.

“Then I will make it so, “she smiled. And she went to learn nursing in Germany and France. When she returned to England, Florence started a nursing home for home. During the Crimean War in 1854 she went with a group of thirty eight nurses to the front hospitals. What they saw there was terrible. Dirt and death were everywhere to be seen — and smelled. The officer there did not want any woman to tell him how to run a hospital, either. But the brave nurse went to work . Florence used her own money and some from friends to buy clothes, beds, medicine and food for the men. Her only pay was in smiles from the lips of dying soldiers. But they were more than enough for this kind woman.

After she returned to England, she was honored for her services by Queen Victoria. But Florence said that her work had just begun. She raised money to build the Nightingale Home for Nurses in London. She also wrote a book on public health, which was printed in several countries.

Florence Nightingale died at the age of ninety, still trying to serve others through her work as a nurse. Indeed, it is because of her that we honor nurses today.

1.When she was a child, Florence ____.

A.loved to travel very much          B.knew what her duty in life was

C.loved to help sick people    D.was most interested in music and drawing

2.During the Crimean War in 1854, Florence served in the front hospital where ____.

A.she earned a little money               B.work was very difficult

C.few soldiers died because of her work   D.she didn’t have enough food or clothes

3.The passage can best be described as ____.

A.the life story of a famous woman         B.a description of the nursing work

C.an example of successful education     D.the history of nursing in England

题型:单项选择题

大连某中日合资企业委托辽宁省机械设备进出口公司与日本三菱重工签约进口工程机械,并委托大连外运公司代理报关,在填制进口报关单时,“经营单位”一项应为( )。

A.该中日合资企业

B.辽宁省机械设备进出口公司

C.日本三菱重32

D.大连外运公司

题型:单项选择题

中国移动对合作伙伴的承诺是什么?()

A.成为引领产业和谐发展的核心力量

B.成为促进良性竞争、推动共同发展的主导运营商

C.做优秀企业公民

D.做最具价值的创造者

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