Sugar—free beets（甜菜）that still taste sweet, tastier tomatoes and brighter-colored fruits and vegetables that stay ripe（熟的）longer are all foods that are being grown now. How can they
carry traits, such as being tastier, brighter, and riper? They are genetically engineered.
Genetic engineering（基因工程）is like making a change in a recipe. For example, when you make cakes, you mix together all of the usual ingredients. If you add an extra ingredient, like salt, the cakes will taste differently.
Genes are ingredients in the recipe for life. They carry the traits of living things. Your genes dictate what color hair and eyes you’ll have, how tall you’ll be, as well as many other traits. Genes carry traits for plants, too. By adding genes to a plant, you can sometimes create new traits. For example, adding a certain gene to a potato plant can make the potato plant distasteful to bugs（虫子）. This makes some farmers happy because they don’t have to use chemicals to keep bugs away from their plants.
It sounds great, but some people are opposed to the idea of food that is genetically engineered. Ronnie Cummins, from the Campaign for Food Safety, is against it. He says that one of the major concerns is allergies（过敏）. Supermarkets don’t always label foods that are genetically engineered. A customer could unknowingly buy food that has an added gene from another plant that he or she is allergic to. It could be dangerous.
Gary Burton from Monsanto, a seed（种子）company that engineers food, disagrees. He says his company tests for allergies. Burton believes that genetic engineering is a valuable tool for making better food. The technology can help farmers use less insecticide（杀虫剂）and grow healthier crops. Burton thinks there are many advantages.
But Cummins says that we just don’t know what will happen in the future if we keep adding genes to foods. We could mistakenly create a monster.
People have different opinions about genetic engineering. One side supports it and thinks it will only help us. The other side is opposed to playing with nature and fears health risks. Which side do you think is right?What could be a good thing about food that is genetically engineered?
| A．It’s more expensive. |
| B．It could taste different. |
| C．It requires less insecticide. |
| D．It’s not labeled in the supermarket. |
In general, who does not support the idea of genetic food?
| A．People from seed companies. |
| B．Farmers who use engineered seeds. |
| C．People from the Campaign for Food Safety. |
| D．Scientists who create genetically engineered food. |
It can be inferred that .
| A．growing genetic foods will make farmers richer |
| B．people will eat more genetic foods in the future |
| C．using fewer chemicals could make the food tastier |
| D．there could be unknown dangers about genetic foods |
What is the best title of this passage?
| A．Future Farming |
| B．Genetic Engineering |
| C．Foods with a Difference |
| D．Genetically Engineered Fruits |
If you’re into sports, you’ve seen it happen—tennis players jump over the net to shake hands after a hard match; football players exchange jerseys（运动衣）after ninety minutes of knocking each other around; even boxers touch gloves at the beginning of each round. Players in every event, from spelling bees to golf（高尔夫球），act in this way. It’s all part of sportsmanship（体育精神），a great tradition in sports and competition. It means playing and being calm all through the match.
Everyone feels great when they win. In the last few years, you might see some players celebrate a goal（进球）with a long victory dance or talk big about their ability. However, it’s always hard for people to say in public that they made a bad play. Good sportsmanship is what they really need. It’s the golden rule of sports.
Good sportsmanship means that you play by the rules, talk politely to everyone during games and stay cool even when you lose the game. At the school sports meeting, for example, it’s more important for you to know how to work as part of a team and cheer your teammates on. That may help you enjoy more success at your future work. In competition—as in life—you may not always win, but believe me, sportsmanship will help you get through, and there is always the next match.What match do you know will last ninety minutes?
A. Tennis. b. Football.
C. Golf. D. Spelling.The underlined word “bees” in the passage means .
A. fly. b. competition.
C. guess. D. research.Why do you think good sportsmanship is really important?
A. It’s all part of sports.
b. It’s all part of celebration.
C. It’s the golden rule of sports.
D. It’s how to stay cool. Winning the game will make it possible for players to .
A. celebrate a goal. b. exchange jerseys.
C. shake hands. D. feel great .The passage mainly tells us that sportsmanship gets you through no matter whether .
A. you win or lose. b. you play or learn.
C. you are happy or not. D. you feel hard or not.
What will the house of the future look like? Could it have gardens on its walls, or a pool with fish for dinner? Architects believe that they are all possibilities. The only thing for sure is that the houses will be as green as possible.
The tree house
Many architects in the world would like to build a “tree house.” Like a leaf, the surface of the house collects sunlight during the day. The energy can be used to heat water, produce electricity, and even create fresh air for the home. The “root” (根) of the house is deep under the ground. It uses the soil (土壤) to the home’s temperature.
The Lizard house
Like a lizard (蜥蜴), changing color with the weather is the most important design of a lizard house. When it’s in the bright sun, the cover of the house will turn dark to protect it from strong heat. During dark days, it turns white and takes in as much light and heat as possible to produce energy.
Meals at home
This design is perhaps as much about the future of food production as architecture (建筑风格). It has gardens on the outside wall of the house. People can plant tomatoes, carrots and green tea on them. So every day in the morning, you just need to walk outside and collect your meals.
Learning from the past
Looking to the future isn’t the only way to be green. Sometimes, ancient techniques (古老的技术) can also help cut down energy use. For example, a chimney (烟囱) can be a useful air conditioner because it is easier of hot air to flow out at the chimney.What is the best title (标题) of the passage?
A. Green house of the future.
b. The greener, the better.
C. How to build green houses.
D. Changes of the houses.We can heat water, produce electricity or create fresh air for the home .
A. with the root of a leaf.
b. with the energy from sunlight.
C. with the soil under the ground
D. with gardens on its walls.What will happen to the cover of the lizard house when it’s in the bright sun?
A. It will take in light.
b. It will produce energy.
C. It will turn dark.
D. It will turn white.The passage seems to tell us that meals at home in the future .
A. will be more delicious.
b. need more cooks.
C. cost as much as possible.
D. will be greener.A chimney can be a useful air conditioner but it used to cause .
A. pollution. b. accident. C. noise. D. techniques.
阅读下列短文，然后根据其内容从A、B、C、D中选出可以填入空白处的最佳选项。
Who is the superstar of the cat world? It has to be Uncle Cat. Uncle Cat is a fat white cat living in the countryside of Japan. He is already nine years old, as old as our 50-year-old uncle in cat years. That’s why he gets the nickname(绰号) Uncle Cat.
Uncle Cat is a lazy cat. He often half shuts his eyes and lies in the sun. It makes him look relaxed and peaceful. He also enjoys himself in a basket, so he has another name: Basket Cat.
Uncle Cat is clever. He knows exactly how to make himself look cool—to wear a pair of sunglasses. From hats to flowers, Uncle Cat likes everything that makes him a different cat.
Uncle Cat’s owner likes to take pictures of Uncle Cat. To his surprise, these photos are very popular on the internet. They make people from all over the world to know and love this cute cat.
Recently, a big earthquake happened in Uncle Cat’s hometown. But don’t worry. Uncle Cat is also a lucky cat. He is safe and sound. That means there will be more photos of Uncle Cat on time and he will soon bring us more fun!What do you know about Uncle Cat’s looks?
A. He is a fat white cat.
b. He is already nine years old.
C. He is a lonely cat.
D. He lives in the country of Japan.The main reason why Uncle Cat is called Basket Cat is that .
A. He often half shuts his eyes.
b. He always lies in the sun.
C. He enjoys himself in a basket.
D. He looks relaxed and peaceful.People from all over the world get to know and love Uncle Cat .
A. during a big earthquake.
b. on the Internet.
C. from photo collections.
D. in the newspaper.Which of the following can best explain “Uncle Cat knows exactly how to make himself look cool”?
任务型阅读（共5小题，每小题1分，共5分）
阅读短文，完成76-80题。
There are over 800 boarding (寄宿) schools in the UK. Children of 7 to 18 can go to boarding schools.
1
In the UK, boarding schools have three terms in a school year, each student has his or her subject plan. Besides the usual classrooms and laboratories, the boarding schools also have music rooms, boats, swimming pools, cinemas and theatres for their students.
2
There are some rules for the students at boarding schools to obey. Students study and live together. They can’t go outside if they are not allowed to. Most boarding schools have a “light out” time. So when it’s time to go to bed, all the lights in the bedrooms are turned off.
3
Nearly all students at boarding schools wear a school uniform. Boys usually wear a shirt and a tie, and girls wear a white blouse, sometimes also a tie and a skirt. As students get older, the rules become less strict.
4
In the UK, boarding schools provide students with delicious food. They can choose to have a full English breakfast or simply bread. They can also choose between a meal with no meat and another meal at lunch and dinner. Students can also make themselves something to eat at any time in a kitchen.
从A, B, C, D中选择正确的选项作为文章第2-5段的小标题，并填入76-79四个空格中。 ___________
___________
___________
___________
| A．What to eat | B．What to wear | C．What to learn | D．What to obey |
Which is the best title for the passage?
| A．Boarding schools in the UK | B．How to study in the UK |
| C．Students work hard in the UK | D．The history of boarding schools in the UK |
Escaping (逃) from a fire is a serious matter. Knowing what to do during a fire can save a life. It is important to know the ways you can use and show them to everyone in the family, for example, you can use stairways, roofs and fire escapes, but no lifts.
From the lower floors of buildings, to escape through windows is possible. Learn the best way of leaving by a window with the least chance of serious injury.
The second floor window is usually not very high from the ground. An average (平均) person, hanging from the window by the fingertips will have a drop of about six feet to the ground--about the height of an average man. Of course, it is safer to jump a short way than to stay in a burning building.
Windows are also useful while you are waiting for help. Be sure to keep the door closed, before opening the window. Otherwise, smoke and fire may be drawn into the room. Keep your head low next to the window to be sure you get fresh air.
On the second or third floor, the best windows to escape from are those which open onto a roof (屋顶) . From the roof a person can drop to the ground more safely. You can try to escape a fire except _____.
| A．fire escapes | B．lifts | C．roofs | D．stairways |
According to the passage, windows are ________.
| A．of no use when a fire breaks out |
| B．useful in putting out a fire |
| C．the only way of escaping a fire |
| D．one of the possible ways of escaping a fire |
The underlined sentence in the third paragraph means _________.
| A．it is safer to jump out of the second floor window. |
| B．it is safer to stay in the room. |
| C．the second floor window is too high to jump out of. |
| D．it is the only way to drop out of the window. |
The writer thinks that ________.
| A．to keep your head high will help you to escape a fire |
| B．it is necessary to keep the door open |
| C．fresh air can’t reach the second floor window |
| D．breathing in smoke might be bad |
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