How much do you know about A．I．(Artificial Intelligence)?Artificial means‘man-made’，and intelligence means‘the ability to learn．understand and think about things’．A．I．is about making machines think，talk，do and see．A．I．is used in many fields from、playing games to helping doctors．Many machines around us work very well because they work with the help of A．I．Man has always dreamed of building‘thinking machines’．In 1770，Wolfgand Kempelen(1 734—1804)built a wooden robot called Turk that was able to play chess(SUR)．It played very well and even beat some of the top chess players of the time! Later it was found that Turk was not real．Inside the box machine was a chess player．
John McCarthy(1927—)is thought as the‘Father’of A．I He invented the word‘A．I．’and the LISP computer programming language that many A．I．developers use today．How does A．I．work?
A．I．uses ideas from many fields：
What is true about A．I．?
A．A．I．is a machine．
B．A．I．can play chess better than man．
C．A．I．can play games．
D．A．I．is something that makes machines work
like man．A．I．means_________in Chinese．
A．人造能力 B．人造计算机
C．人工智能 D．人工机器人We can learn from the passage that_________．
A．we still do not know how A．I．works
B．computers are the most important part of A．I．
C．Wolfgand Kempelen was the first builder of robot．
D．John McCarthy is good at playing chess．
阅读下列短文，根据短文内容回答问题。
Li Ling was in Class 3, Grade 2. She was a very shy girl. She was afraid to meet strangers. Her face would turn red when she stood in front of many people.
Her school would have a storytelling competition. Every participant (参加者) should tell a story in English. Her teacher Mr Li called her into the office and said, “You are good at English. I would like you to join in the game for our class.” Li Ling answered quickly, “But I don’t think I can do it well. There will be so many students and teachers watching me. I will be very nervous (紧张的).” Mr Li asked her to have a try. “Don’t worry. Just be confident (自信的) in yourself. I’m sure you’ll be successful.” At last, Li Ling agreed. She began to get ready for it. After her hard working, she won. Which class was Li Ling in?
How would Li Ling feel when she met strangers?
What kind of competition would Li Ling’s school have?
What did Mr Li ask Li Ling to do?
What did Li Ling do after her teacher had a talk with her?
Jeff Keith has only one leg. When he was 12 years old, Jeff had cancer(癌症). Doctors had to cut off most of his right leg.
Every day Jeff puts on an artificial leg(假腿). With the plastic artificial leg Jeff can ride a bicycle, swim, and play soccer. He can also run.
Jeff made a plan with his friends who had plastic legs, too. They decided to run across America. When he was 22 years old, Jeff Keith ran across the United States from the east to the west. He started running in Boston. Seven months later, he stopped running in Los Angeles. He ran 3,200 miles. Jeff stopped in cities on the way to Los Angeles. In every city people gave Jeff money. The money was not for Jeff, but for the American Cancer Society.
Jeff is disabled, but he can do many things. He is studying to be a lawyer(律师). Jeff says, “People can do anything they want to do. I want people to know that. I ran not only for disabled people. I ran for everybody.” Jeff‘s right leg was cut off because he had_______.
| A．TB（肺结核） | B．an accident |
| C．cancer | D．a serious injury |
From the passage we know that Boston is _______.
| A．in the west | B．half between the east and west |
| C．near Los Angeles | D．in the east |
It took Jeff _______ to run from Boston to Los Angeles.
| A．about four and a half months |
| B．over two hundred days |
| C．almost twenty-five weeks |
| D．less than half a year |
The underlined word “disabled” means _______.
| A．优秀的 | B．劳累的 | C．残疾的 | D．无能为力的 |
The fifth passage tells us that _______.
| A．people should give him more money |
| B．people can do anything they want to do |
| C．some disabled men will become lawyers |
| D．disabled people also can run |
Hi, my name is Millie. I’m from New York but I’m living in a small town in England now. There is one wide road in this town and there is no train. You can see a shop, a restaurant and a pub along the road. There is a church near the shop. We usually go to the church on Sunday mornings. There is a lake to the east of the town. Many people like to have a picnic near the lake.
My house is not very big but it is very beautiful. I have a garden in front of my house and I often grow some flowers in it. There is a table and some chairs in the garden, too. I often read books and drink tea there. Sometimes my friends come to visit me and we like to talk in my garden. My life here is comfortable so I am very happy.
根据短文内容，选择最佳答案。 The Millie’s home town is ___________.
| A．Cambridge | B．Paris |
| C．New York | D．London |
When does Millie go to the church?
| A．On Saturdays. | B．On Sundays. |
| C．On Mondays. | D．On Fridays. |
What do people there like to do near the lake?
| A．Play sports. | B．Have a picnic. |
| C．Take photos. | D．Drink tea. |
The underlined word “grow” means “ ” in Chinese in the passage.
| A．种植 | B．生长 | C．购买 | D．参加 |
Millie is _________ about her life now.
| A．sad | B．famous | C．busy | D．Happy |
| Name: Paris Location: in the north of France Area: 105.4 km2 Population: 2.2 million |
| Name: Athens Location: in the southeast of Greek Area: 412 km2 Population: 3.8 million It’s warm in winter and there is little rain in summer. |
| Name: Amsterdam Location: in the northwest of Holland Area: 219 km2 Population: 0.75 million It’s a city of art, with over 40 museums, including (包括) Van Gogh Museum. |
根据表格内容，选择最佳答案。The area of Paris is about_________.
| A．105.4 km2 | B．219 km2 |
| C．412 km2 | D．1,000 km2 |
Athens is in the ___________ of Greek.
| A．north | B．southeast |
| C．northwest | D．southwest |
It’s ________in winter in Athens.
| A．hot | B．cold | C．warm | D．rainy |
Van Gogh Museum is in__________.
| A．Paris | B．Athens |
| C．Amsterdam | D．Cambridge |
The_________of Amsterdam is smaller than that of Paris and Athens.
| A．area | B．museum |
| C．location | D．Population |
Each team has three players and a coach(教练). The basketball players are running and jumping in the hot sun. Music is all around. In just twelve minutes, the game is over. But a new one starts right away. How exciting!
This is street-ball. It’s much like basketball. But it’s faster. People play it outside and it’s interesting. Usually, children play street-ball on an open court. They use only half of the court. What they need is a basketball goal (球框). Children love lots of things about the game. “It’s very nice to be outside in the sun. And the music is great”, said Jane, fourteen, a girl in Beijing.
Some say street-ball was from Europe (欧洲), others say it came from America. But now, boys and girls in many countries like to play it. Street-ball is a game for all.How many players are there in each street-ball team?
| A．1 | B．2 | C．3 | D．4 |
Street-ball is much like _________.
| A．basketball | B．tennis |
| C．football | D．badminton |
Which one is NOT right?
| A．The game is over in twelve minutes. |
| B．People usually play a street-ball outside. |
| C．Only girls like to play the game. |
| D．They use only half of the court. |
Where was the game from?
A. Europe. B. America.
C. China. D. A or B.What’s the best title（题目）of this passage?
| A．Different Ball Games |
| B．Street-ball: An Exciting Game |
| C．How to Play Street-ball |
| D．Street-ball And Basketball |