About ten men in every hundred suffer from color blindness in some way. Women are luckier; only about one in two hundred is affected in this matter. Perhaps, after all, it is safer to be driven by a woman!
There are different forms of color blindness. In some cases a man may not be able to see deep red. He may think that red, orange and yellow are all shadows of green. Sometimes a person cannot tell the difference between blue and green. In rare cases an unlucky man may see everything in shades of green--a strange world indeed.
Color blindness in human beings is a strange thing to explain. In a single eye there are millions of very small things called “cones”. These help us to see in a bright light and to tell difference between colors. There are also millions of “rods”, but these are used for seeing when it is near dark. They show us shape but no color.
Some insects have favorite colors. Mosquitoes prefer blue to yellow. A red light will not attract insects, but a blue lamp will. In a similar way human beings also have favorite colors. Yet we are lucky. With the aid of the cones in our eyes we can see many beautiful colors by day, and with the aid of the rods we can see shapes at night. One day we may even learn more about the invisible colors around us.The passage is mainly about _____________.
| A．color and its surprising effects. |
| B．women being luckier than men |
| C．danger caused by color blindness |
| D．color blindness |
According to the passage, with the help of the “cones”, we can____________.
| A．tell different shapes |
| B．see in a weak light |
| C．kill mosquitoes |
| D．tell orange from yellow |
Why do some people say it is safer to be driven by women?
| A．Women are more careful. |
| B．There are fewer color-blind women |
| C．Women are fonder of driving than men. |
| D．Women are weaker but quicker in thinking. |
Which of the statements about the color- blind is true?
| A．Not all of them have the same problem in recognizing color. |
| B．None of them can see deep red. |
| C．None of them can tell the difference between blue and green. |
| D．All of them see everything in shades of green. |
We can attract and kill mosquitoes by using a __________.
| A．red light | B．yellow light |
| C．blue light | D．green light |
My house is made out of wood, glass and stone. It is also made out of software.
If you come to visit, you’ll probably be surprised when you come in. Someone will give you an electronic PIN （个人身份号码）to wear. This PIN tells the house who and where you are. The house uses this information to give you what you need. When it’s dark outside, the PIN turns on the lights nearest you, and then turns them off as you walk away from them. Music moves with you too. If the house knows your favorite music, it plays it. The music seems to be everywhere, but in fact other people in the house hear different music or no music. If you get a telephone call, only the nearest telephone rings.
Of course, you are also able to tell the house if you want something. There is a home control console (控制台), a small machine that turns things on and off around you.
The PIN and the console are new ideas, but they are in fact like many things we have today. If you want to go to a movie, you need a ticket. If I give you my car keys, you can use my car. The car works for you because you have the keys. My house works for you because you wear the PIN or hold the console.
I believe that ten years from now, most new homes will have the systems that I’ve put in my house. The systems will probably be even bigger and better than the ones I’ve put in today.
I like to try new ideas. I know that some of my ideas will work better than others. But I hope that one day I will stop thinking of these systems as new, and ask myself instead, “How will I live without them?” What does the passage mainly discuss?
| A．How to develop a new system. | B．The function of the PIN. |
| C．A home for the future. | D．Easy life in the future. |
What’s the purpose when the writer wrote the fourth paragraph?
| A．To let readers know why his ideas are new. |
| B．To let readers know how special his house is. |
| C．To explain the importance of the PIN and the console. |
| D．To explain more easily what the functions of the PIN and the console are. |
The writer’s new house is different from ordinary ones mainly because _____.
| A．it has been controlled by computers |
| B．you can make a telephone call anywhere |
| C．it has your favorite music following you |
| D．the writer is able to change his new idea into practice |
What is the writer most likely to be according to the passage?
| A．An IT expert. | B．A famous doctor. |
| C．An idealist | D．An experienced teacher. |
What can’t be done in the writer’s new house?
| A．turns on the lights | B．play music |
| C．get a telephone call | D．go swimming |
We know that many animals do not stay in one place. Birds, fish and other animals move from one place to another at a certain time. They move for different reasons most of them move to find food more easily, but others move to get away from places that are too crowded. When cold weather comes, many birds move to warmer places to find food. Some fishes give birth in warm water and move to cold water to feed. The most famous migration（迁移）is probably the migration of the fish, which is called “salmon”. This fish is born in fresh water but it travels many miles to salt water. There it spends its life. When it is old, it returns to its birthplace in fresh water. Then it gives birth and dies there. In northern Europe, there is a kind of mice. They leave their mountain homes when they become too crowded. They move down to the low land. Sometimes they move all the way to the seaside, and many of them are killed when they fall into the sea.
Recently, scientists have studied the migration of a kind of lobsters（龙虾）. Every year, when the season of bad weather arrives, the lobsters get into a long line and start to walk across the floor of the ocean. Nobody knows why they do this, and nobody knows where they go. So, sometimes we know why humans and animals move from one place to another, but at other times we don’t. Maybe living things just like to travel.Most animals move from one place to another at a certain time to __________ .
| A．give birth | B．enjoy warmer weather |
| C．find food more easily | D．find beautiful places |
The fish called “salmon” spends a long life in __________ .
| A．salt water | B．rivers | C．fresh water | D．its birthplace |
The mice in northern Europe move when __________ .
| A．they give birth | B．the weather is bad |
| C．the place gets too crowded | D．they haven’t enough food |
The lobsters move __________ .
| A．to the fresh water | B．to the sea floor |
| C．at a certain time | D．to find more food |
What is the main idea of the passage?
| A．Animals move in order to find food more easily. |
| B．The migration of the fish called “salmon” is the most famous migration. |
| C．Living things move from one place to another because they like to travel. |
| D．Sometimes we know why and how living things move from one place to another, but sometimes we don’t. |
Today almost everyone knows computers and the Internet. If I ask you “What is the most important in your life?”, maybe you will say “Computers and the Internet.”
The first computer was made in 1946. It was very big but it worked slowly. Today computers are getting smaller and smaller. But they work faster and faster. What can computers do? A writer has said, “People can’t live without computers today.”
The Internet came a little later than computers. It is about twenty-five years later than computers. But now it can be found almost everywhere. We can use it to read books, write letters, do shopping, play games or make friends.
Many students like the Internet very much. They often go into the Internet as soon as they are free. They make friends on the Internet and maybe they have never seen these friends. They don’t know their real names, ages, and even sex (性别). They are so interested in making the “unreal friends” that they can’t put their heart into study. Many of them can’t catch up with others on many subjects because of that.
We can use computers and the Internet to learn more about the world. But at the same time, we should remember that not all the things can be done by computers and the Internet.The Internet cannot be used for __________．
| A．studying | B．shopping | C．thinking | D．playing |
When the computer was invented, it was__________．
| A．large and worked quickly | B．small and worked slowly |
| C．large but worked slowly | D．small but worked quickly |
The Internet was born in about __________．
| A．1960 | B．1970 | C．1980 | D．1985 |
Which of the following is true?
| A．Few students like going into the Internet. |
| B．Students use the Internet to make “unreal friends”. |
| C．These “unreal friends” often meet each other. |
| D．Students know the friends on the Internet very well. |
What does the writer think of the Internet?
| A．It is wonderful. | B．It can make students study harder. |
| C．It is not good for students. | D．It is helpful, but we can’t do everything on it. |
At two o’clock a bank robber stole in.“This is a holdup,” the man said loudly. He took a gun from under his jacket, pointing to George.“Hand it over!” George reached into his money-box and took all the bills from the top part-close to six thousand dollars. The robber took them and turned to leave.
Then, while everyone watched the robber, George calmly lifted the top part of the money-box, took bills from the bottom part and put them into his own pocket secretly.
The door was shut and the bank robber was gone. George fainted（晕倒）.
As soon as he was safely behind his bedroom door, George counted the money. He had eight thousand dollars. He was very happy.
The next morning, while the others were examining the bank's records, George was called into Mr Burrow's office and was introduced to Mr. Carruthers, who used to be president of the bank.
“Good morning, George, I was sorry to give you a hard time yesterday, but with all the banks being robbed these days I thought it would be a good idea to prove that our little bank can be robbed too. I have retired（退休）, but I’m always thinking of our bank. That's why I played my little game yesterday, just to keep everyone on his toes（趾）. Now, I have put the money back in your money-box all six thousand.”This passage tells us ______.
| A．a serious case | B．one part of a play |
| C．a humorous story | D．a meaningful story |
Which of the following do you think is true?
| A．George wanted to protect the money for the bank. |
| B．George had been thinking of taking money away. |
| C．This bank had been robbed several times. |
| D．Nobody knew the bank would be robbed that day. |
Why was George called into Mr. Burrow’s office?
| A．His stealing money was disclosed. |
| B．Mr. Burrow wanted to say sorry to him. |
| C．Mr. Carruthers wanted to explain the whole thing to him. |
| D．Mr. Burrow wanted to tell him the money had been put back. |
In this article “to keep everyone on his toes” means “______”.
| A．to make everyone work hard |
| B．to keep everyone standing straight |
| C．to make everyone do a kind of exercise |
| D．to keep everyone paying attention to the coming danger |
Which sentence can be used to end the story?
| A．George turned cold with fear. | B．George turned red with anger. |
| C．George was pleased with the end. | D．George was disappointed with the end. |
“I never expected that I would be so busy. Why can’t there be 25 hours in a day?” complained Liu Ran in Hong Kong as mid – term exams were going on.
The 18 – year – old girl was Shandong Province’s top scorer in this year’s college entrance examination. After graduating from Tai’ an No. 1 High School, she chose the Chinese University of Hong Kong, although two famous universities in mainland promised her a place.
“I want to experience a more international school and social life in Hong Kong. I’m majoring in（主修）journalism, so Hong Kong will surly help widen my horizons,” Liu said.
It is two months since Liu first set foot on Hong Kong. She missed home a lot at the beginning, because of the food and language problems.
“The canteen offers mostly Western or Guangdong food, but it’s convenient to cook for ourselves in our dormitory if we like. People speak Cantonese and almost all classes are in English,” Liu explained.
Her English and Cantonese are now both improving, but she still needs more time to adapt to the new environment.
“I’m happy that I made the right decision to study here. With a mix of the Eastern and Western cultures, there is so much to discover and learn,” she said.
Liu has 18 credit hours of classes every week and 23 non – credit hours every other week. She has signed up for four associations including the Chinese Language Debating Team and the drama club. Essays, book reports and presentations also take plenty of time to prepare.What would be the best title for the text?
| A．Hong Kong dreams | B．Looking for a job in Hong Kong |
| C．Social life in Hong Kong | D．the Chinese University of Hong Kong |
Liu Ran chose the Chinese University of Hong Kong.
A．to s ee more of an international school and social life |
| B．in order to enrich her experiences |
| C．because it is more famous than any university in mainland |
| D．Both A and B |
Which of the following statement is NOT true?
| A．She is improving her English and Cantonese. |
| B．She is allowed to cook in the dormitory. |
| C．She is too busy to join in activities outside class. |
| D．She hasn’t adapted herself to the new environment. |
From the passage we can infer that she waswith her school life.
| A．satisfied | B．unhappy |
| C．bored | D．disappointed |