题目内容

The year of 2014 saw smart people always busy inventing useful things，which have helped to

make the world better，smarter and a little more fun. Now，let's take a look at some of the inventions.

Super banana

Australian biogeneticist（生物遗传学家）James Dale

visited Uganda，a poor African country，in the early 2000s，

where he found that 15％-30% of children under 5 were at

the risk of going blind because they didn't get enough vitamin

A. Dale also learned that people there love bananas. They

eat 3 to 11 bananas a day. So hecame up with an idea to

plant bananas containing added nutrition in order to improve

Ugandans' health ．With the help of Bill Gates' foundation，Dale developed the“super banana，’·He added a gene to the fruit，making it rich in vitamin A.

1.Which of the following statements would James Dale agree with?

A. Children in Uganda should eat fewer bananas.

B. Vitamin A is largely found in fruits like bananas.

C ．Super bananas are definitely a safe biological product.

D. People's eating habits can be used to develop new food.

2.What is the biggest advantage of the 94Fifty Basketball?

A. The sensors hidden inside can help players run faster in a game.

B. It can help players to improve their shooting and ball-handling skills.

C. It allows players to connect to their smartphones while playing basketball.

D. The Bluetooth chip inside allows its users to listen to music while playing basketball.

3.What can we learn about the hovercraft from the text?

A. It enables its users to float off the ground freely.

B. It can work on many different kinds of surfaces.

C. It still needs to improve its power and efficiency.

D. It is an affordable means of transport for a family.

4.What do the hovercraft and wireless electricity have in common according to the text?

A. They create magnetic fields to produce power.

B. They apply technologies to many things in life.

C. They are technologies which can produce electricity.

D. They use wireless technology to improve their products.

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

Recently, two researchers, Jose Milan and Michele Tavella from the Federal Polytechnic School in Lausanne, Switzerland, demonstrated a small robotic wheelchair directed by a person’s thoughts.

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

“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. Milan, 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.BCI is a technology that can ________.

A. help to update computer systems

B. link the human brain with computers

C. help the disabled to recover

D. control a person's thoughts

2.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.

3.Which of the following shows the path of the signals described in Paragraph 5?

A. scalp→computer→cap→wheelchair

B. computer→cap→scalp→wheelchair

C. scalp→cap→computer→wheelchair

D. cap→computer→scalp→wheelchair

4. The team will test with real patients to ________.

A. make profits from them

B. prove the technology useful to them

C. make them live longer

D. learn about their physical condition

5.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

The newly-discovered evidence led to the criminal _______ to five years in prison.

A.to be sentenced B.being sentenced

C.sentenced D.be sentenced

There are eight tips in Dr．Roger's lecture on sleep, and one of them is: to bed early unless you think it is necessary．

A．doesn't go B．not to go

C．don't go D．not going

There is a beautiful Chinese song called I Came Over the Ocean to See You. Why not do that in reality on this Valentine’s Day? Keep your plan a secret and ______suddenly.

A. show up B. cut in

C. show off D. cut down

短文改错（共10小题；每小题1分，满分10分）

文中共有10处语言错误，每句中最多有两处，每处错误仅涉及一个单词的增加、删除或修改。

增加：把缺词处加一个漏符号（∧），并在其下面写出该加的词。

删除：把多余的词用斜线（\）划掉。

修改：在错的词下划一横线，并在该词下面写出修改后的词。

注意：

1. 每处错误及其修改均仅限一词；

2．只充许修改10处，多者（从第11处起）不计分。

Mr. Johnson is a hardworking teacher. Every day, he spends too much time with his work. With little sleep and any break, so he works from morning till night. Hard work have made him very ill. “He has ruined his healthy. We are worried about him.” That is which other teachers say. Yesterday afternoon. I paid visit to Mr. Johnson. I was eager to see him, but outside her room I stopped. I had to calm myself down. Quietly I step into the room. I saw him lying in bed, looking at some of the picture we had taken together. I understood that he missed us just as many as we missed him.

俗话说：“国有国法，家有家规。”为了使子女身心健康、顺利成长，使家庭成员之间的关系更融洽、更和谐，每个家庭都会有这样或那样的家庭规矩。比如：必须按时回家，不准打电子游戏等。请你结合家庭的实际情况，根据下面的提示和要求，以“My Family Rules”为题，写一篇短文，内容包括：

1、家里有哪些家规；2、对家规的感受；3、对父母的建议。

注意：1、词数100字左右；

2、可以适当增加细节，以使行文连贯。

My Family Rules

_______________________________________________________________________________

_______________________________________________________________________________

_______________________________________________________________________________

阅读下面短文。从短文后各题所给的四个选项（A、B、C和D）中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。

Teaching is challenging and teaching college is often a mixed bag. Sometimes my class feels more like a cafeteria, where students come and go, ____in the middle of my lectures. Mostly these students have entered college right out of high school. College seems to them like ____a continuation of high school, ____ the sense of newness that often drives curiosity and achievement.

But there is a category of students that gives everyone reasons for ____.They are the so­ called “nontraditional students” ：those who, for one reason or ____， didn't go to college when they were 18. but many years later. Some years back in my teaching, while calling out names from the name list on the first day，I noticed a gray ­haired woman of about 70.She was wandering in the doorway, ____ her new books like a schoolgirl.

“I'm not on the name list，” she volunteered. “But I was ___if I could sit in for the first class, to see what marine (海洋) biology is about.” This woman's eagerness ____me, so I invited her to have a seat. I began the class with questions to get a (n) ____of how much knowledge they were bringing to the course. As I questioned them about the difference between fishes and seagoing mammals, most of my new students remained ___.But Natalie, the older woman, was on the edge of her seat, ____answers.At the end of the class, she came up to me and apologized for being the “extra” student. She said，“Will you ____ me another chance？” ____ at losing her, I acted quickly to remove her ____.“I'll see you next class，”I said.

Natalie turned out to be a vital and ____student.She commuted 50 miles each day to get to school, often in the severe winter, and never missed a class.___this, she was enthusiastic about helping my younger students. Apparently these older students have the ____over them. It lies in the broadth and depth of their path of life. After having ____ numerous personal and professional barriers, they have an expansive world view. ____ a return to school may, at first, be frightening for them, they tend to make it because they are ____ great trouble to put their studies into an already­ full life.

1.A.never B．seldom C．often D．hardly

2.A.more than B．no more than C．rather than D．other than

3.A.creating B．inspiring C．involving D．lacking

4.A.hope B．desperation C．anger D．pity

5.A.the other B．others C．another D．none

6.A.holding B．buying C．bringing D．fetching

7.A.hoping B．expecting C．thinking D．wondering

8.A.puzzled B．embarrassed C．impressed D．amused

9.A.plan B．idea C．concept D．sense

10.A.enthusiastic B．calm C．interested D．silent

11.A.asking B．volunteering C．rejecting D．repeating

12.A.learn B．make C．offer D．introduce

13.A.Alarmed B．Relaxed C．Relieved D．Annoyed

14.A.concern B．curiosity C．attention D．concentration

15.A.intelligent B．humorous C．diligent D．open-­minded

16.A.Regardless of B．But for C．Except D．Apart from

17.A.advantage B．experience C．ability D．belief

18.A.got away from B．got across C．got over D．got through

19.A.Unless B．Until C．When D．While

20.A.demanding B．taking C．sparing D．Escaping

根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

It’s the time of year when graduates are looking forward to putting constant exams behind and moving on to more exciting stage of their lives. But is the digital age, not everything is son easily left behind, because they have created a digital footprint that’s often not easy to cover up. However, there are various actions they can take to make that online presence more appealing. 1.

Clean up your Facebook account

Clean up your Facebook page and get rid of anything that could be considered offensive or held against you. Remember, the test is no longer “Would you want grandma to see it?” but “ 2. ”

Use a professional looking photo

3. , so make sure that first impression is a good one. Again, what worked at school is unlikely to impress the employers. Also, be consistent and use the same photo on all your online platforms.

__4.

While it’s important to make the transition(过渡) from school to the workplace, you don’t want to leave everything behind. Make a point of keeping in touch with your school friends, teachers, professors, sports coaches, or anyone who could be helpful to you as you establish a career.

Be yourself

Nobody can be more like you than you. 5. Turn your social networking pages into your own personal website, and start marking your own individual brand!

A. Grow your network

B. Search your memory

C. A picture is worth a thousand words

D. Whom would you want to see it?

E. Would you want a future employer to see it?

F. Make sure your online presence is representative of who you really are.

G. Here are a few suggestions that you might want to pass on.

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