C
Not even Dan Brown and his Da Vinci code—breakers(密码破译者)dared deal with the mystery of Mona Lisa，s smile．But Nicu Sebe，a computer expert the University of Amsterdam，the Netherlands，did．He used’emotion recognition’software to process the famous painting and found Mona Lisa happy(83 per cent)and slightly disgusted(厌烦的)(9 per cent)．
Faces show emotions. Psychology，computer science，and engineering researchers are joining forces to teach machines to read expressions．If they succeed，your computer may one day“read”your mood．Machines equipped with emotional skills could also be used in teaching，gaming，mind－reading，etc.
“Mind Reader”，a system developed by Rosalind Picard at MIT(the Massachusetts Institute of Tech’nology)in the US, uses input from a video camera to do real—time analysis of facial expressions. It reports on whether you seem“interested”or“agreeable”or if you’re“confused”．The system can help people recognize others’emotions．Picard says this means we could teach a machine to be as sensitive as a human．In fact，a machine can be even smarter than people since it can tell if a person is lying or just“performing”by analyzing one’s facial movements．
Jeffrey Cohn，a psychologist at the University of Pittsburgh，uses the Facial Action Coding System to recognize human emotions．The system sorts more than 40 action units(AUs)of the face to tell people’s real emotions．He studied a videotape of a criminal who said to be sad about the murder of several family members and tried to pin the blame on someone else．But Cohn saw no real sadness in the woman’s face.
Sadness is a group of AUs that is difficult to do at the same time．You have to pull down the woman’s of your lips while bringing your eyebrows together and raising them．What the woman did was raise her cheeks to make a lip cud(撇嘴)。Her brows stayed smooth．
64．The best title of this passage is“ ________ ”．
A．The emotion on your face B．Look at your face
C．Your face tells a story D．Telling a lie
65．The missing sentence“This means，even though your mouth lice，your face doesn’t，and the machine will know it all. ”should be put at the end of ___________．
A．Paragraph 2 B．Paragraph 3 C．Paragraph 4 D．Paragraph 5
66．How many facial emotion analyses are mentioned in this passage?
A．Four． B．Three． C．Two． D．One
67．The underlined word“it”refers to________．
A．MIT B．the video camera
C．one’s face emotion D．the real—time analysis
To learn English well you must learn about yourself. You must discover what your own special needs are in English. You should pick out what makes English different from your own language and concentrate on(集中精力) those parts. And above all, you should pick out your own personal weaknesses in English, pick out your own special problems, find out what mistakes you most often make and make a list of them.
It will be best if, in your preparation, you can practise doing all sorts of work that you will be asked to do in examination. You should then make a careful note of any mistakes that you make more than once. Count up how many times you make for each mistake, and the mistake you make most often should be at the top of your list, the next most common in the second place, and so on.
For example, if your native language is Japanese, you may find the problem of articles comes at the top of your list. If you speak German, you may find using some of the conjunctions is your biggest problem. If your mother tongue is French, you find you are always having trouble with some of prepositions. And if Italian is your language, you may constantly forget to use a suitable pronoun when you should.
But these are only examples of mistakes typical of certain languages. They may or may not be your particular personal mistakes. As I say, these personal ones are the most important of all to discover..The most important thing to learn English well is to______.
| A．find out the difference between your own language and English |
| B．discover your own special needs in the language |
| C．learn about yourself as much as possible |
| D．pick out your own personal weaknesses in English |
.The writer’s advice to the readers is to______.
| A．spend as much time on English as possible |
| B．take examinations of various sorts |
| C．keep a notebook with the important languages points in it |
| D．find out their own problems in doing selected exercises |
.The first item on the list should be the mistake you make_______.
| A．most often | B．many times | C．more than more | D．very often |
.To make a list of personal mistakes______.
| A．is a must for any English learner | B．is a time-consuming job |
| C．needs careful work | D．can help your study of prepositions |
Thanksgiving is an important festival in North America. We interviewed several students from the US and Canada. Here is what they have told us about their Thanksgiving experiences.
Josie from New York, USA
“In America, Thanksgiving is celebrated every year at the end of November. It is to remember the first group of people from Europe to live in America. When they first arrived, they found the environment strange. But they learned to survive after some native American friends showed them how to grow and find food. Thanksgiving is meant to be a traditional celebration.”
Todd from California, USA
“Thanksgiving is the first day of Christmas shopping. That means we have four weeks to buy Christmas presents for our families and friends. For me and my friends, the most important part of the festival is the big football game on TV. The match is watched by millions of people all over America. Thanksgiving is seen as an exciting day for football!”
Ian from Saskatoon, Canada
In Canada, Thanksgiving is held on the 2nd Monday in October. On the Sunday before Thanksgiving Day, many people go to church. Thanks is given for all the good things that happened to them during the year. I always give thanks for the nice big turkey I’m going to have at the family dinner! Like all festivals, Thanksgiving is about food!
Katie from Maritimes, Canada
On Thanksgiving Day, we have dinner with all our cousins, aunts and uncles. It is always very busy. Sometimes we have two Thanksgiving dinners because we go to both our grandparents’ houses. The dinner is usually attended by more than twenty people at each house! My mother and my aunts do all the cooking but the washing-up is done by me and my cousins. And that’s not an easy job! But I don’t mind because Thanksgiving is meant to be a time to give thanks.People in the USA and Canada ____________.
| A．all have the same opinion of Thanksgiving |
| B．have different opinions of Thanksgiving |
| C．feel that Thanksgiving is about food |
| D．have no interest in Thanksgiving |
Which of the people interviewed feels that Thanksgiving is all about football?
| A．Ian | B．Josie | C．Todd | D．Katie |
Where does the person who thinks that Thanksgiving is a traditional celebration come from?
| A．New York | B．California | C．Saskatoon | D．Maritimes |
For what reasons do people give thanks at Thanksgiving?
| A．All the good things that have happened |
| B．Presents, a big turkey |
| C．Grandparents, food |
| D．Football, traditions |
When Albert Einstein was young, he was a quiet child who spent much of his time alone. He was slow to talk and had difficulty in learning to read.
When Albert was five years old, his father gave him a compass. Albert was filled with wonder when he discovered that the compass needle always pointed in the same direction ---- the north. He asked his father and his uncle what caused the needle to move. Their answers were difficult for Albert to understand. Yet he spent a lot of time thinking about them. He said later that he felt something must be hidden behind things.
Albert didn’t like school. The German schools of that time were not pleasant. Students couldn’t ask questions. Albert said he felt as if he were in prison..
One day Albert told his uncle Jacob how much he hated school, especially mathematics. His uncle told him to solve mathematical problems by pretending to be a policeman. “You are looking for someone,” he said, “but you don’t know who he is. Call him X. Find him by using your mathematical tools.”
Albert learned to love mathematics. He was studying the complex mathematics of calculus while all his friends were still studying simple mathematics. Instead of playing with his friends he thought about things such as “What would happen if people could travel at the speed of his light?”
Albert wanted to teach mathematics and physics. He graduated with honors, but it was a pity that he could not get a teaching job.According to Paragraph 2, we can learn that Albert Einstein ________.
| A．was interested in the compass |
| B．wanted to be a great scientist |
| C．was not clever enough |
| D．didn’t like thinking by himself |
Why did Albert Einstein hate school?
| A．He couldn’t play with his friends there |
| B．Students were not allowed to ask questions. |
| C．The schools were like prisons at that time |
| D．He had to learn mathematics that he didn’t like. |
What does the underlined word ‘complex’ probably mean?
| A．Useful | B．Difficult | C．Boring | D．Interesting |
We can learn from the passage that ________.
| A．Einstein became a mathematics teacher after graduation |
| B．Einstein gradually loved mathematics with his uncle’s help. |
| C．Einstein’s uncle was a policeman. |
| D．Einstein liked playing with other children. |
John H. Johnson was born in a black family in Arkansas City in 1918. His father died in an accident when John was six. He was reaching the high school age, but his hometown offered no high school for blacks.
Fortunately he had a strong-willed caring mother. John remembered that his mother told him many times, “Son, you can be anything you really want to be if you just believe.” She told him not to depend on others, including his mother. “You have to earn success,” she said. “All the people who work hard don’t succeed, but the only people who do succeed are those who work hard.”
These words came from a woman with less than a third grade education. She also knew that believing and hard work don’t mean everything. So she worked hard as a cook for two years to save enough to take her son, who was then 15, to Chicago. Chicago in 1933 was not the promised land that black southerners were looking for. John’s mother and stepfather could not find work. But here John could go to school, and here he learned the power of words---as an editor of the newspaper and yearbook at Du Sable High School. His wish was to publish a magazine for blacks.
While others discouraged him, John’s mother offered him more words to live by: “Nothing beats a failure but a try. ” She also let him pawn(典当)her furniture to get the $500 he needed to start the Negro magazine for blacks.
It is natural that difficulties and failures followed John closely until he became very successful. He always keeps his mother’s words in mind.: “Son, failure is not in your vocabulary!”
Now John H. Johnson is one of the 400 richest people in America---worth $150 million.John’s mother decided to move to Chicago because_______.
| A．his father died when John was very young. |
| B．life was too hard for them to stay on in their hometown |
| C．John needed more education badly |
| D．there were no school for Negroes in their hometown |
John’s mother________.
| A．didn’t believe in or depend on others |
| B．thought one could be whatever one wanted to be |
| C．believed one would succeed without working hard |
| D．thought no one could succeed without working hard. |
The sentence “Nothing beats a failure but a try” means _______.
| A．if you try, you would succeed |
| B．a failure is difficult to beat, even if you try |
| C．a try is always followed by a failure |
| D．no failure can be beaten unless you try |
Bolivia has a population three and a half million . About one tenth of the total population are white ; one-fourth are mixed Indians and white ; and more than half are full-blooded Indians . The government and the industries are under the control of the white people .
The Indians today live in much the same way as their ancestors . Most of them are farmers . Many work in the mines , for mining is the most important industry on Bolivia’s . Of all the mining products , tin is the most important , which makes up three-fourths of all Bolivia’s exports . The eastern slopes of the Andes , since there are very few roads there , are fertile but not highly developed . The two primary means of transportation are river boats and porters . East of the hill region are the great plains where tropical plants are grown . A serious problem for Bolivia is the transport of food from the warm regions , where it is grown to the mountainous regions , where most of the people live .
Bolivia gained its independence from Spain about a hundred years ago . It has been slow in developing , but its rich resources promise a better future in it .The majority of the Bolivian population are .
| A．full-blooded Indians |
| B．mixed Indian and white |
| C．white citizens |
| D．all whites and mixed-blooded people |
The Indian’s way of life today is
| A．quite different from that of their ancestors |
| B．quite interesting |
| C．almost the same as their ancestors’ |
| D．very exciting |
The main product Bolivia exports is
| A．tropical plants | B．gold and silver | C．tin | D．food |
Bolivia has been slow in developing , but it has hope for a better future because of its .
| A．mining products | B．rich resources |
| C．independence from Spain | D．two primary means of transportation |