题目内容

【题目】 The nation's top health administration office is ______ an increase in the cigarette tax to control smoking in China.

A. making for B. catering to

C. pushing for D. answering for

【答案】C

【解析】

试题分析:考查短语辨析。A、走向; 前往; 冲向; 有利于B、供应伙食,迎合; 面向;C、急切、强烈地要求, 为…奋力争取;D、符合(…需要); 对…负责; 充当…; 许诺。句意:中国最高健康管理机构正在费力争取提高烟草税以控制中国的吸烟状况,根据句意可以判断, 故选C。

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【题目】She is a cute,quiet girl.As a daughter,she has no secrets from her mother,who is very pleased with her. But recently she has become somewhat mysterious,and not so open as before. She has a diary that she keeps under lock and key. Her mother cannot help worrying about her: what if she falls in love,which is too early for a girl of her age? After all she is reaching the dangerous stage. These thoughts have caused trouble in the mothers mind.

One weekend the girl came to tell her mother that she was going to the cinema with her schoolmate and would return late. This was the first time her mother agreed,and she couldnt help worrying because her daughter had never been away at night before. The mother waited till nine and her uneasiness got the upper hand over her. She decided to go out to meet her daughter. Just at that moment the noise of a car pulling up drew her to the window and-there was her daughter, waving goodbye to a boy. Her heart missed a beat. When the girl came in,the mother was watching TV,pretending nothing had happened. Mum, Im back.”“Yeah.”“Sorry to be late. Still sitting up? ”“Yes, Oh,that... Whos that boy?The daughter was stunned for a moment. Ah. Its my monitor. He gave me a lift on his way home. Mum,Im going to bed. ”“All right. Go to sleep early.

Next morning when the mother went to the daughters room to do some tidying,she found her diary left at her pillow. After a few minutes hesitation she eventually opened it to the entry of the night before. It reads: Mum,its love that made you ask, but it would show your understanding of me if you hadnt.

Holding the diary,the mother fell into thought.

【1】Which is the correct order according to the story?

a. She took a lift back in her monitors car.

b. She went to see a film with her schoolmate.

c. She wrote in her diary to her mother.

d. Her mother pretended to watch TV.

e. Her mother worried about her daughters returning late.

A.b,e,a,d,c

B.e,b,a,d,c

C.b,a,e,d,c

D.b,e,a,c,d

【2】Which of the following is TRUE according to the story?

A. The girl knew her mother would ask her the question about the boy.

B. What the daughter did recently had worried her mother.

C. The mother was eager to read her daughters diary the next day.

D. The girls diary was always unlocked.

【3】 The main purpose of this article is to show that parents should________.

A. care about what their children really think and feel

B. not give much freedom to their children

C. talk with their children about their early love

D. keep silent about their childrens privacy(隐私)

【4】Which can be the best title for this story?

A. Mothers True Love

B. Early Love Between Students

C. To Ask or Not to Ask

D.Dangerous Age

【题目】Since the 1970s,scientists have been searching for ways to link the brain with computers. Braincomputer interface (BCI) technology could help people with disabilities send commands to machines.

Recently,two researchers, Jose Millan and Michele Tavella from the Federal Polytechnic School in Lausanne,Switzerland,demonstrated (展示) a small robotic wheelchair directed by a persons thoughts.

In the laboratory,Tavella operated the wheelchair just by thinking about moving his left or right hand. He could even talk as he watched the vehicle and guided it with his thougts.

Our brain has billions of nerve cells.These send signals through the spinal cord(脊髓) to the muscles to give us the ability to move. But spinal cord injuries or other conditions can prevent these weak electrical signals from reaching the muscles, Tavella says. “Our system allows disabled people to communicate with external world and also to control devices.”

The researchers designed a special cap for the user. This head cover picks up the signals from the scalp (头皮) and sends them to a computer. The computer interprets the signals and commands the motorized wheelchair. The wheelchair also has two cameras that identify objects in its path. They help the computer react to commands from the brain.

Prof.Millan,the team leader,says scientists keep improving the computer software that interprets brain signals and turns them into simple commands. The practical possibilities that BCI technology offers to disabled people can be grouped in two categories:communication,and controlling devices. One example is this wheelchair.

He says his team has set two goals. One is testing with real patients,so as to prove that this is a technology they can benefit from. And the other is to guarantee that they can use the technology over long periods of time.

【1】How did Tavella operate the wheelchair in the laboratory?

A.By controlling his muscles.

B.By talking to the machine.

C.By moving his hand.

D.By using his mind.

【2】Which of the following shows the path of the signals described in Paragraph 5?

A.scalpcomputercapwheelchair

B.computercapscalpwheelchair

C.scalpcapcomputerwheelchair

D.capcomputerscalpwheelchair

【3】Which of the following would be the best title for the text?

A.Switzerland,the BCI Research Center

B.New Findings about How the Human Brain Works

C.BCI Could Mean More Freedom for the Disabled

D.Robotic Vehicles Could Help to Cure Brain Injuries

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