Do you know why different animals or pests（害虫）have their special colours? Colours in them seem to be used mainly to protect themselves.
Some birds like eating locusts, but birds cannot easily catch them. Why? It is because locusts change their colours together with the change of the colours of crops. When crops are green, locusts look green. But as the harvest time comes, locusts change to the same brown colour as crops have. Some other pests with different colours from plants are easily found and eaten by others. So they have to hide themselves for lives and appear only at night.
If you study the animal life, you’ll find the main use of colouring is protecting themselves. Bears, lions and other animals move quietly through forests. They cannot be seen by hunters. This is because they have the colours much like the tree.
Have you ever noticed an even more strange act? A kind of fish in the sea can send out a kind of very black liquid when it faces danger. While the liquid spreads over, the enemies cannot find it. And it immediately swims away. So it has lived up to now though it isn’t strong at all.From the passage we can learn that locusts _______．
| A．are small animals |
| B．are easily found by birds |
| C．are dangerous to their enemies |
| D．change their colours to protect themselves |
Bears and lions can keep safe because they_______.
| A．have the colours much like the trees |
| B．move quickly |
| C．like brown and grey colours |
| D．live in forests |
Why can the fish mentioned in the last paragraph live up to now?
| A．Because it is very strong. |
| B．Because the liquid it sends out can help it get away from its enemies. |
| C．Because the liquid it sends out can kill its enemies. |
| D．Because it swims faster than any other fish. |
Which is the best title for this passage?
| A．The Change of Colours for Animals and Pests |
| B．Colours of Different Animals and Pests |
| C．The Main Use of Colours for Animals and Pests |
| D．Some Animals and Pests |
A popular shopping bag has been seen on the arm of some of the world’s most beautiful women. It sells at an official price of ￡5, but as much as ￡400 online. The bag called “I’m Not a Plastic Bag” is made of cotton. It is so “hot” that now everyone wants to get one. It’s fashionable, and it’s green!
Supporters see the bag as a way to move away from throwaway(一次性的) plastic bags that are given away in large numbers by supermarkets every year.
When the bags were first sold, about 500 people waited in line to buy one. So far, 20,000 of the popular bags have been sold at the second largest supermarket in Great Britain. It is one of the ways to encourage shoppers to use the reusable(可再利用的) bags, rather than the plastic ones.
The bag has also become a must-have for many famous people who want to be fashionable, and at the same time care about the environment.
The designer of the bag has been asked to develop the bag by the “We Are What We Do” group. The group believes that each person in Great Britain uses about 167 plastic bags every year. It says that small lifestyle changes can have a strong effect on reducing waste and the environmental pollution. It also says that everyone should try his best to protect the earth from being polluted.We can buy the popular bag at a price of ￡5 __________.
| A．on the Internet |
| B．from the shops all over the world |
| C．at the designer’s home |
| D．at the 2nd largest supermarket in Britain |
According to the passage, the “We Are What We Do” group most probably means ___________.
| A．those who want to do something by themselves |
| B．those who design the new bags |
| C．an organization that protects the environment |
| D．a business that sells bags |
The purpose of designing the popular bags is __________.
| A．to make money |
| B．to help famous people |
| C．to make women fashionable |
| D．to reduce the environmental pollution |
A Nobel Prize is considered by most people one of the highest international honours(荣誉) a person can receive. As you know, the prizes were started by a Swede called Alfred Nobel. He was born in Stockholm, the capital of Sweden. Alfred Nobel was a great scientist. He made two important inventions, and so he became very rich. Although he was rich, Nobel was not a happy man. He never married or had children. Also, he was a sick man during his large part of life. When he died at the age of 63, he left a fund of $9,000,000. The money was to be used in giving prizes to those who made great achievements in physics, chemistry(化学), medicine and literature(文学), and for world peace.
The first Nobel Prizes were given on December 10, 1901, five years after Nobel’s death. Since then many famous people from all over the world have been given Nobel Prizes for their achievements.
Each prize has three parts. The first part is a gold medal. Second, a winner of a Nobel Prize is given a certificate saying that he has been given the prize. The third part of the prize is a large amount of money-about $40,000.
Often a prize is given to just one person, but not always. Sometimes a prize is shared. It may be given to two or more people who have worked together. It is also sometimes true that a prize is not given at all if there is no great achievement. In 1972, for example, no Nobel Peace Prize was given.When was Alfred Nobel born?
| A．In 1938. | B．In 1833. | C．In 1896. | D．In 1906.[ |
What kind of person would you say Alfred Nobel was?
| A．He was a rich, happy and lucky man. |
| B．He was a poor, unhappy and unlucky man. |
| C．He was a rich, but unhappy and unlucky man. |
| D．He was a poor, but happy and lucky man. |
When he died, Nobel left a large amount of money ________.
| A．to his wife |
| B．to his children |
| C．for helping the poor people in Sweden |
| D．for setting five prizes |
Starting a stamp collection is easy and not very expensive. Before you start, you need to decide what kind of stamps you want to collect. Most people collect stamps that they are interested in: a certain country or an animal, a famous person or even a sport. Whatever you choose, you will find that there is a world of knowledge in stamps: you will learn about people, geography, building, history and culture.
You can collect stamps from letters, ask your friends to let you have their old stamps, or you can buy used stamps. When you get a letter with a stamp on it, carefully cut out the stamp. Leave lots of space around the stamp so that you will not damage it. Put the stamp in water and wait until you can safely remove the stamp. Carefully remove the stamp off the letter. Place the wet stamp between two clean pieces of paper. A stamp can get wrinkled(褶皱的) when it dries, so put some books on top.What does the writer think of collecting stamps?
| A．Hard | B．Expensive | C．Useful | D．Boring |
What does the underlined work “damage” mean?
| A．损坏 | B．保存 | C．利用 | D．删除 |
What’s the correct order when we try to get a stamp on a letter?
①Remove the stamp off the letter.
②Place the wet stamp between two pieces of paper.
③Cut out the stamp.
④Put the stamp in water.
⑤Put some books on top.
| A．①→②→⑤→③→④ | B．③→④→①→②→⑤ |
| C．④→①→②→⑤→③ | D．③→①→④→②→⑤ |
All students need to have good study habits. When you have good study habits, you learn things quickly. You also remember them easily.
Do you like to study in the living room? This is not a good place because it is usually too noisy. You need to study in a quiet place, like your bedroom. A quiet place will help you only think about one thing, and you will learn better. Before you begin to study, do not forget to clean your desk. A good desk light is important, too. It’s good for your eyes if there is enough light.
根据短文内容，选择最佳的答案。To learn things quickly, you should ____________.
| A．have good study habits | B．study in the living room |
| C．study in the bedroom | D．study with a good desk |
Living room is not a good place to study because_________.
| A．it is too small | B．it is too noisy | C．it is too big | D．it is very quiet |
You’ll learn things quickly if the desk is ___________
| A．high | B．low | C．clean | D．hard |
__________ is important for students to study well.
| A．A high desk | B．A noisy place | C．An expensive chair | D．Enough light |
The best title(题目) of the passage is ___________.
| A．How to learn well | B．Study in a quiet place |
| C．Study with a good desk | D．Good study habits. |
Mrs. Brown had a small garden behind her house and in the spring she planted some vegetables in it. She looked after them very carefully, and when the summer came, they looked very nice. One evening Mrs. Brown looked at her vegetables and said, “Tomorrow I am going to pick them and we can eat them.” But early the next morning, her son ran into the kitchen and shouted, “Mother, mother! Come quickly! Our neighbor’s ducks are in the garden and they are eating our vegetables!” Mrs. Brown ran out, but it was too late. All the vegetables are finished! Mrs. Brown cried, and her neighbor was very sorry, but that was the end of the vegetables. Then a few days before Christmas, the neighbor brought Mrs. Brown a beautiful fat duck. And on it was a piece of paper with the words, “ENJOY YOUR VEGETABLES!”Mrs. Brown had a _________ behind her house.
| A．shed | B．small garden | C．an apple orchard | D．small house |
In _________ she planted some vegetables in the garden.
| A．the summer | B．the winter | C．the autumn | D．the spring |
When _________ came, the vegetables looked very nice.
| A．the summer | B．the winter | C．the autumn | D．the spring |
Early the next __________ her son ran into the kitchen and shouted.
| A．morning | B．afternoon | C．evening | D．night |
One morning __________ were eating vegetables in the garden.
| A．monkeys | B．ducks | C．pigs | D．chickens |