Many animals recognize their food because they see it. So do humans. When you see an apple or a piece of chocolate you know that these are things you can eat. You can also use other senses when you choose your food. You may like it because it smells good or because it tastes good. You may dislike some types of food because they do not look, smell or taste very nice. Different animals use different sense, to find and choose their food. A few animals depend on only one of their senses. While most animals use more than one sense.
Although there are many different types of food, some animals spend their lives eating only one type. The giant panda (大熊猫) eats only one particular type of bamboo (竹子). Other animals eat only one type of food even when given the choice. A kind of white butterfly (蝴蝶) will stay on the leaves of a cabbage, even though there are plenty of other vegetables in the garden. However, most animals have a more varied diet (多样化饮食). The bear eats fruits and fish. The fox eats small animals, birds and fruits. The diet of these animals will be different depending on the season.
Humans have a very varied diet. We often eat food because we like it and not because it is good for us. In countries such as France and Britain, people eat foods with too much sugar. This makes them overweight, which is bad for their health. Eating too much red meat and animal products, such as butter, can also be bad for the health, Choosing the right food, therefore, has become an area of study in modern life.We can infer from the text that humans and animals - —.
| A．depend on one sense in choosing food |
| B．are not satisfied with their food |
| C．choose food in similar ways |
| D．eat entirely different food |
Which of the following eats only one type of food?
| A．The white butterfly. | B．The small bird. | C．The bear. | D．The fox. |
Certain animals change their choice of food when _________
| A．the season changes |
| B．the food color changes |
| C．they move to different places |
| D．they are attracted by different smells |
We can learn from the last paragraph that___________ .
| A．food is chosen for a good reason |
| B．French and British food is good |
| C．some people have few choices of food |
| D．some people care little about healthy diet |
A man once said how useless it was to put advertisements in the newspaper.
“Last week, ” he said, “my umbrella was stolen from a London church. As
it was a present, I spent twice its worth in advertising, but didn’t get it back. ”
“How did you write your advertisement? ” asked one of the listeners, a merchant.
“Here it is, ” said the man, taking out of his pocket a slip cut from a newspaper. The other man took it and read, “Lost from the City Church last Sunday evening, a black silk umbrella. The gentleman who finds it will receive ten shillings on leaving it at No. 10 Broad Street. ”
“Now, ” said the merchant, “I often advertise, and find that it pays me well. But the way in which an advertisement is expressed is of extreme importance. Let us try for your umbrella again, and if it fails, I’ll buy you a new one. ”
The merchant then took a slip of paper out of his pocket and wrote: “If the man who was seen to take an umbrella from the City Church last Sunday evening doesn’t wish to get into trouble, he will return the umbrella to No. 10 Broad Street. He is well known. ”
This appeared in the newspaper, and on the following morning, the man was astonished when he opened the front door. In the doorway lay at least twelve umbrellas of all sizes and colors, and his own was among them. Many of them had notes fastened to them saying that they had been taken by mistake, and begging the loser not to say anything about the matter. The result of the first advertisement was that＿＿＿＿ .
| A．the man got his umbrella back |
| B．the man wasted some money advertising |
| C．nobody found the missing umbrella |
| D．the umbrella was found somewhere near the church |
The merchant suggested that the man should＿＿＿ .
| A．buy a new umbrella |
| B．go on looking for his umbrella |
| C．write another and better advertisement |
| D．report the police |
“. . . if it fails, I’ll buy you a new one” suggested that the merchant＿＿＿＿ .
| A．was quite sure of success |
| B．wanted to buy him a new umbrella |
| C．didn’t know what to do |
| D．was rich enough to buy one |
The story is mainly about ＿＿＿＿＿.
| A．a useless advertisement |
| B．how to make an effective advertisement |
| C．how the man lost and found his umbrella |
| D．what the merchant did for the umbrella owner |
Many teenagers feel that the most important people in their lives are their
friends. They believe that their family members, especially their parents, don’t
know them as well as their friends do. In large families, it is often for brothers and sisters to fight with each other and then they can only turn to their friends for advice.
It is very important for teenagers to have one good friend or many friends. Even when they are not with their friends, they usually spend a lot of time talking among themselves on the phone. This communication is very important in children’s growing up, because friends can discuss something difficult to say to their family members.
However, parents often try to choose their children’s friends for them. Some parents may even stop their children from meeting their good friends. The question of “choice” is an interesting one. Have you ever thought of the following questions?
Who choose your friends?
Do you choose your friends or your friends choose you?
Have you got a good friend your parents don’t like? Many teenagers think their＿＿＿＿ know them better than their parents do.
| A．friends | B．teachers |
| C．brothers and sisters | D．classmates |
When teenagers stay alone, the usual way of communication is to＿＿＿.
| A．turn to their friends |
| B．talk with their parents |
| C．have a discussion with their family |
| D．talk with their friends on the phone |
The passage suggests (暗示) that＿＿＿ .
| A．parents cannot choose friends for their children successfully |
| B．perhaps some children’s friends are chosen by their parents |
| C．children won’t let their parents choose friends for them |
| D．parents often try to choose their children’s friends for them |
Which of the following do you think is RIGHT according to the passage?
| A．Parents should like everything their children enjoy. |
| B．In all families, children can choose everything they like. |
| C．Parents should try their best to understand their children better. |
| D．Teenagers can only turn to their friends for help. |
What is your favorite English letter? Many of you may say Q. Why? Because
so many of you chat with your friends on QQ. What do you like about QQ? What do you talk about? The CCTV reporter, Miss Wang, interviews three kids. Let’s listen to what they say.
When do you chat on QQ? What do you talk about?
Lin Yuhan, Xi’an: On weekends. We talk about homework and chat with each other.
Tang Xuting, Shanghai: At weekends and when I don’t have much homework. We exchange test answers and chat.
Yang Yuhang, Dalian: Our class goes online together at 4: 00～6: 00pm on weekends. We complain about homework, chat and talk about computer games.
What do you put on your QQ blog(博客)？
Lin: I put good articles I have found online on my blog. I also write articles myself. They are about funny things that have happened in my class.
Tang: I put pictures on my blog. Not my own photos, but pictures from my favorite Japanese cartoons(动画片)like Tennis Prince Conan.
Yang: I put DV films on my blog. I shoot(拍摄)them during sports meetings and school parties. The most popular one is about a dancing teacher, he is so funny that everyone watches it.
How do you like QQ?
Lin: It’s a good space for us to make a record of our lives of both good times and sad times.
Tang: My friends and I may not have time to chat at school. But we can do it on QQ. It’s very helpful to our friendships.
Yang: If you chat with friends on the telephone, your parents sometimes listen to your conversation. There’s no such problem with QQ. You can relax and talk freely. What does Yang Yuhang talk about on QQ on weekends?
①homework ②chat
③test answers ④computer games
| A．①② | B．②③ |
| C．①②④ | D．②③④ |
What does Lin Yuhan put on her QQ blog?
| A．Some pictures. | B．Good articles. |
| C．DV films. | D．Japanese cartoons. |
Which one is TRUE according to this article?
| A．Lin says QQ is very helpful to their friendships. |
| B．Yang says he can chat freely with many friends and relax on QQ. |
| C．Tang says QQ is a good space for them to make a record of their lives. |
| D．Tang says he chats on QQ on weekends though he has lots of homework. |
On May 23,1989, Stefania Follini came out from a cave at Carlsbad , New Mexico．She hadn’t seen the sun for eighteen and a half weeks ．Stefania was in a research program, and the scientists in the program were studying body rhythms （节奏）。In this experiment Stefania had spent 130 days in a cave ,30 feet in depth．
During her time in the cave, Stefania had been completely alone except for two white mice．Her living place had been very comfortable ,but there had been nothing to feel her the time ．She’d had no clock or watches , no television or radio．There had been no natural light and the temperature had always been kept at 21℃Stefania stayed in the cave for a long time because___________．
| A．she was asked to do research on mice |
| B．she wanted to experience loneliness |
| C．she was the subject of a study |
| D．she needed to record her life |
What is a cause for the change of Stefania’s body clock?
| A．Eating fewer hours |
| B．Having more hours of sleep |
| C．Lacking physical exercise． |
| D．Getting no natural light． |
Where does the text probably come from?
| A．A novel． | B．A news story． |
| C．A pet magazine ． | D．A travel guide． |
Welcome to the future. It’s year 2050 and Scotland is now powered completely by“clean”energy.
Homes have entire roofs made of solar materials, rooms are kept warm by wallpaper, and people go to and from work in electric and hydrogen( 氢) cars.
Oil is still being found in the North Sea, but it’s not now only used to keep aircraft flying. And a new 500---mile underwater link with Iceland has been built to catch heat from the hot springs. There’s still a role for king coal—but the black diamonds are now environment---friendly.
People will be able to import the electricity they need and export any excess(超过的量) they make through rooftop windmills(风车). New technology will store electricity better and provide it on demand. Heat exchangers will provide heating and hot water.
Harmful carbon dioxide waste is being piped offshore to St Fergus and from there into some of the remaining oil—producing fields to be stored safely without entering the atmosphere. Gas remains the preferred energy source of industry and is now shipped in liquid form. But hydrogen is imported through pipelines from France and from a geothermal (地热的) plant in Iceland.
Hydrogen—fuelled cars have become popular. Electric bikes are common in cities using the new urban two—wheel network. Electric vehicles have become common, and their performances have been improved because of the developments in electrical drive technology like high—temperature super conducting motors. Many people leave their vehicles in a giant park where they can be recharged from the national electrical system . Oilseed rape (油菜) is widely grown to fuel some motors .What does the underlined phrase in paragraph 2 mean ?
| A．The hot springs | B．Oil | C．Coal | D．Oil and coal |
Which sources of energy play a more important role in people’s daily life in the future ?
| A．Oil and coal |
| B．Hydrogen and gas |
| C．Electricity and gas |
| D．Solar energy and wind |
The means of transport people use in 2050 do not include__________.
| A．windmills | B．electric bikes |
| C．hydrogen—fuelled cars | D．aircraft |
The passage is written to tell us in the future_____________.
| A．life will be better and better |
| B．the energy will become cleaner and cleaner |
| C．people will use some new sources of energy |
| D．people will pay more attention to the environment |