A computer program that could help catch and ever translates from aliens in outer space has been started by a British scientist.
If aliens are discovered one day, scientists fear their language may make it possible to understand them. But John Elliott of needs Metropolitan University in Britain has come up with a program that can figure out the structure(结构)of their language. He thinks that's the first step in understanding what they are saying.
Dr.Elliott's program would compare an alien language to a database(数据库)of 60 different languages in the world to look for a similar structure. He believes that even an alien language will have its own structure.Language has to be structure in a certain way, or it will be harder to use,he told New Scientist magazine.
Research had shown that it is possible to know if a signal(信号)carries a language rather than a picture or music. Dr.Elliott has gone a step further by finding a way to pick out what might be words and sentences. Because languages have different word orders, Dr.Elliott has set up a library of the sentence structures of 60 human languages.
If a message is received from outer space, it could be compared against this database. Scientist would then be able to see if it's similar to any human language, or a mix of the language.
However, Dr.Elliott also said that in order to translate what the aliens are actually saying, it may still be necessary to have a code book.
(1)Why did Dr.Elliott come up with the program?
A. |
To learn more about outer space. |
B. |
To develop a new language. |
C. |
To help translate the messages for aliens. |
D. |
To compare an alien language to human languages. |
(2)According to Dr.Elliott, what's the first step of understanding an alien language?
A. |
Coming up with a program. |
B. |
Knowing a structure. |
C. |
Understanding aliens. |
D. |
Discovering aliens. |
(3)What does paragraph 4 mainly tell us?
A. |
Some necessary conditions for making the program work. |
B. |
Dr.Elliott's findings about different kinds of languages. |
C. |
Three important functions of the program. |
D. |
The number of sentence structures of human languages. |
(4)How does the program work when it receives a message from aliens?
A. |
Mix the message with 60 human languages. |
B. |
Translate the message and send it to the database. |
C. |
Pick out the sentence structure and translate it. |
D. |
Compare the message to the database of 60 human languages. |
(5)What can we infer from the story?
A. |
Not all languages have their own structure. |
B. |
The structure of alien languages is similar to that of human languages. |
C. |
To translate alien languages, there is much work to do. |
D. |
Alien languages are signals carrying pictures and music. |
根据地图和短文内容回答问题。
Look at the map of our neighborhood. The bank is next to my house. The school is next to the bank. There are a lot of teachers and they help me learn about many subjects. They are very friendly to me. If I want to read books or surf the Internet(网上冲浪), I can go to the library. It’s on No. 3 Street.
When I get sick(生病), the doctors(医生) can give me a hand. Where is the hospital(医院)? Can you find it? It’s on No. 2 Street.
There is also a big supermarket in our neighborhood. I can buy a lot of things from there. It’s across from the bank and my house. But the post office is far from my home. If I want to post a letter, I have to go along First Avenue and turn right at the turning. Go along No. 1 Street and turn right again, and the post office is on my left.
It’s a good place to have fun. Welcome to my neighborhood.Where is the bank?
____________________________________________________________________Is there a park next to the house?
____________________________________________________________________How do you get to the post office from the house?
____________________________________________________________________Where is the hospital?
____________________________________________________________________What can you do in the library?
____________________________________________________________________
PEN PAL WANTED I’m Li Jiacheng. My English name is Jim. I’m a 14-year-old boy. I live in the city of Chengdu in China. I speak Chinese and I can speak a little Japanese. I have a small family, my father, my mother and I. I’m lonely(孤单的). I enjoy playing basketball and I like Japanese very much, (A) but I can’t speak it well. So (B)I want a pen pal to help me with my Japanese. Please write to me if(假如) you want. |
根据这封信完成下面这张身份卡片。(4分)
![]() Chinese Name: __________ English Name: __________ Age: __________ Country: __________ Language: __________ Family: father and mother Address: __________ Favorite Sport: __________ Favorite Subject: __________ |
把划线句子A改为同义句。(2分)
. . . but my spoken(口头的)English __________ __________ . 把划线句子B翻译成汉语。(4分)
____________________________________________________________________
Singles Day (光棍节)falls on every November 11th, and as the name suggests, this holiday is one specially for people who are still living the single life. It’s surprising that China is the only country in the world that has set up a special day for singles to celebrate(庆祝) their lives. To find out more about this celebration, read on.
An old story goes that once there were four single men, leading very boring lives. None of them were married, or had lovers, or did anything exciting. They just sat around all day and played Mahjong(麻将).
One day they played Mahjong from 11 in the morning until 11 at night. During the game, no matter who won, the winning card was always the 'Sitiao' card. And that day happened to be November 11th. In order to remember the day, they called it Singles Day.
For breakfast on Singles Day, singles often eat four youtiao, which means the four "ones" in "11.11". Many singles also choose to say goodbye to their single lives on this day. So they take part in 'blind date' parties , trying to find someone they love and many people choose to marry on this day. Besides the meaning 'single', the four 'ones' of the date can also mean 'only one' as in 'the only one for me.' Some people will use this date and this meaning to tell their special someone that they are the only 'one' in their heart. __________ first called November 11th Singles Day.
A.The Chinese government |
B.People who have been married |
C.Four people playing Marjong |
D.People who don’t want to get married |
The Chinese meaning of the word “'blind date' parties” in this passage is “________”.
A.盲人聚会 | B.相亲会 | C.化妆舞会 | D.盲人党派 |
Singles often have ________ for breakfast on Singles Day.
A.some bread | B.noodles | C.4 youtiao | D.nothing |
Which of the following is NOT true according to the passage?
A.Singles Day is on November 11th. |
B.Singles Day is celebrated by no countries but China. |
C.Singles Day is for people who don’t have lovers. |
D.To celebrate Singles Day, people play Marjong from 11 in the morning |
until 11 at night.
When does music in public places become noise pollution?
You may like at least some kind of music. But the problem is that, in lots of places, you’re made to hear somebody else’s choice in music. Say you’ve just landed at an airport. At the airport, the “background” (背景)music may be played loudly.
When you are on the way to your hotel, there may be another kind of music played by the taxi driver. Then you finally reach your hotel. But when you are taking the elevator(电梯),there is elevator music.
You go out to dinner and end up in a place where the owner of the restaurant thinks music will help make you eat more and spend more. Then a person playing the violin comes around. This is called the “music wallpaper”. It is to make you buy more and eat a lot. Even the government thinks this is “noise pollution,” especially when the music is too loud.
Noise pollution may be bad for our hearing. It’s also bad for some of our daily activities, such as sleeping, conversations and so on.
The fact that you can’t see, taste or smell it may help explain why it has not received as much attention as other kinds of pollution, such as air pollution or water pollution. The air around us is always filled with sounds, but most of us would not think we are surrounded(包围) by noise. This can be bad for our health. So many people like soft and quiet music in their house. In the restaurant, the music is to make you _____________.
A.have a nice meal |
B.eat more food and spend more money |
C.enjoy some wonderful music |
D.have a great time in the restaurant |
This passage doesn’t talk about ___________.
A.food pollution | B.water pollution |
C.air pollution | D.noise pollution |
Music in public places becomes noise pollution because __________.
A.it’s played at the airport |
B.it’s played by the taxi driver |
C.it’s played when you are taking the elevator |
D.you are made to hear someone else’s choice in music |
From the passage we know that ___________.
A.music that is too loud is bad for our health |
B.people pay as much attention to noise pollution as they do to air pollution |
C.people like loud music in their house |
D.most people think that there’s lots of noise around us |
London has held two Olympic Games , in 1908 and 1948, with a third one in 2012. The thirtieth Olympic Games will make London the first city to have held the modern Games of three Olympics and it’s the only city in the United Kingdom to have ever held the Olympics.
The Games will start on 27 July local (当地的)time, which is 28 July Beijing time. And it will end on 12 August. Athletes (运动员) from different countries and areas will take part in 300 events(比赛项目) and have a good time.
When talking about London Olympic Games, “London Bowl” is often mentioned(提及). It is not the bowl that Londoners use to eat during the Olympics, but the main place where athletes take part in the games.
Do you still remember “You and Me”, the theme song(主题曲) of the Beijing Olympic Games ? For the London Olympic Games, you will hear another song called “Passion”(激情) .
The Olympic Games will begin in 2 months, but the ticket price is still unknown. It’s said that half of the tickets will be less than 20 pounds each. So would you like to go?The 2012 London Olympic Games is the __________ Olympic Games.
A.27th | B.28th | C.29th | D.30th |
The London Olympic Games will start on ___________ local time.
A.27 June | B.28 July | C.27 July | D.12 August |
From the passage we know that ______________.
A. London has held 3 Olympic Games before |
B.London Bowl is the bowl Londoners use to have meals |
C.There are 300 events in the 2012 London Olympic Games |
D.The ticket price of London Olympic Games is less than 20 yuan each |
The best title of the passage is ___________.
A.The History of Olympic Games |
B.How To Win The Olympic Games |
C.London Olympic Games |
D.The Athletes in London Olympic Games |