For thousands of years, people have used plants to make medicines. They used different parts of the plants —the roots, the leaves, the flowers, and the bark (树皮). Today, doctors have rediscovered more medicinal (药用) values of some plants. Let’s look at some examples.
Foxglove is a common plant. People have used it to make the heart slow down. Recently scientists have developed another drug from it. This new drug helps prevent other heart problems.
In some areas, malaria has been a problem. Scientists have learned that the bark of a South American tree, the cinchona, can be made into a drug to prevent malaria. For a long time, the Chinese have known that a special plant, wormwood, can also fight malaria. Scientists have been working with it to develop new drugs against malaria.
In Germany, some scientists studied garlic (大蒜) for four years. They found that it helps prevent the build-up of plaque (血小板) because too much plaque is bad for health. This very common plant continues to be studied.
As we know, there are about 250,000 kinds of flowering plants in the world. Scientists have only studied little more than one percent of plants for their medicinal value. Maybe medicines for AIDS and cancer will be made from the other 99 percent.What can foxglove be used for?
| A．Studying plants. |
| B．Building up the plaque. |
| C．Treating AIDS and cancer. |
| D．Preventing heart problems. |
What does the underlined word “malaria” in Paragraph 3 refer to (指的是)?
| A．A drug. | B．A plant. |
| C．An illness. | D．An animal. |
How many plants are mentioned in the passage?
| A．3. | B．4. | C．5. | D．6 |
Which of the following is the best title for the passage?
| A．Past and future |
| B．Plants and medicine |
| C．Health and illness |
| D．Scientists and doctors |
You may know the English letters A, B and C. But do you know there are people called ABC? You may like eating bananas. But did you know there is such a thing as a “banana person”? How strange! Are these people from “another earth” ? No. They are just Chinese people like you and me.
ABC means American-born-Chinese. An ABC is a Chinese, but was born in the United States. Sometimes, people call an ABC a “banana person”. A banana is yellow outside and white inside. So, when a person is a banana, he or she is white inside---hinting like a Westerner(西方人) and yellow outside --- looking like a Chinese.
Do you know why? Usually, ABCs know little about China or the Chinese language. Some of them don’t speak Chinese. Also, they are not interested in Chinese politics(政治), But if ABCs can’t speak Chinese, can we still call them Chinese people? Yes, of course. They are Chinese. They are oversea Chinese. These people may be citizens(公民) of another country like the US, Canada or Singapore. But they have Chinese blood. Their parents, grandparents or even great-grandparents were from China. They all have black eyes and black hair. But they are not Chinese citizens. They are not people of the People’s Republic of China. For example, we all know the famous scientist C.N. Yang(杨振宁). He got the Nobel Prize Physics in 1957. Chinese people love him. But he is an American citizen. “ABC” in this passage stands for “_______”.
A. a kind of banana
B. three English letters
C. American-born-Chinese
D Chinese-born-AmericanChinese in Westerner countries are called “banana persons” because _________
| A．their bodies are white inside but yellow outside. |
| B．they think like Westerners but look like Chinese |
| C．they were born in China but go to study in America |
| D．they were born in China but work in America |
The underlined word “blood” may probably mean _________
| A．血统 | B．洪水 | C．身份 | D．流血 |
C. N. Yang is mentioned here to show that _________
A. American Chinese are great.
B. Chinese people can win Nobel Prize.
C. American Chinese are not Chinese citizen.
D. We don’t like him.This passage mainly talks about________
A. Chinese B. the Nobel Prize
C. the life story of C.N. Yang D. What the ABC stands for.
Many children use the Internet to get useful knowledge and information, and to relax in their free time. But some of them are not using in a good way. Here are some rules to make sure you are safe and have fun on the Internet.
Make rules for Internet use with your parents. For example, when you can go online, for how long and what activities you can go online.
Don’t give your password (密码) to anyone else, and never leak out the following information---your real name, home address, age, school, phone number or other personal information.
Check with your parents before giving out a credit (信用) card number.
Never send a photo of yourself to someone in e-mail unless your parents say it’s OK.
Check with your parents before going into a chat room. Different chat rooms have different rules and attract different kinds of people. You and your parents must make sure it’s a right place for you.
Never agree to meet someone you met on the Internet without your parent’s permission (允许). Never meet anyone you met on line alone. Always remember that people online may not be who they say they are. Treat everyone online as strangers.
If something you see or read online makes you uncomfortable, leave the site. Tell a parent or teacher right away.。Treat other people as you’d like to be treated. Never use bad language.
Remember—not everything you read on the Internet is true. If you want a true friend on the Internet , you can ____________ .
A tell the people what your name is . B meet the people on line alone.
C write an e-mail about yourself . D get your parent’s permission.It’s good for children to ________ on the Internet.
| A．give password to others | B．get useful knowledge and information |
| C．give out a credit card number | D．go into a chat room as they’d like to |
The underlined phrase “leak out” in the second paragraph may mean “________.”
| A．赠送 | B．泄露 | C．拿走 | D．出示 |
If your parents don’t agree, never ________.
| A．read anything on the Internet |
| B．relax in your free time |
| C．have a face-to face meeting with anyone you met online |
| D．treat other people as you’d like to be treated |
This passage is mainly about “________”.
| A．How to use Computers | B．Surfing on the Internet |
| C．Information on the Internet | D．Internet Safety Rules |
The season in Australia are not like ours. When it is winter in China, it is summer there. Australia is a southern country. It is in the south of the world. June, July and August are the winter months; September, October and November are spring; the summer is in December, January and February; and March, April and May are the autumn months. The north country is hotter than the south.
A very large part of this country has no rain at all. The east coast has rain all year, and there are no dry months there. The southeast winds blow all the year. They bring rain from the sea. There is not much rain on the west side. The southeastern part of Australia has summer rain from the southeast winds. They only blow here in summer.
The southwestern part of Australia has winter rain. The west winds blow over the southwest in winter only. In summer, the southwest of the country has no rain. In the north of Australia, there is no rain in winter. The rain comes in winter. The northwest winds bring it.It is _________in Australia in November.
| A．spring | B．summer |
| C．autumn | D．winter |
The ________of the Australia has the most rain.
| A．eastern part | B．southeastern part |
| C．southern part | D．northern part |
The southwest of the country has no rain in summer because___________.
| A．it is dry there |
| B．the west winds never blow |
| C．the northwest winds blow |
| D．the winds blow only in winter |
There is no rain in winter__________.
| A．in the southeast of Australia |
| B．in the north of Australia |
| C．in the southwest of Australia |
| D．in the east of Australia |
Trees are useful to man（人类）in three very important ways. The first important way is that they provide man with food, wood and other products. Trees provide not only man with food, but also many animals with food. Without trees many animals could not live on the earth. It's not easy for man to live on the earth, either.
The second important way is that trees give us shade. On a hot summer day, people are eager(渴望)to have a rest under the shade of a tree after they have walked a long way. You can imagine how important the shade of a tree is to man and to animals.
The third important way is that trees help to prevent drought（干旱）and floods（洪水）. However, in many parts of the world, man has not realized the third important way. He has cut trees down in large numbers. In the end he finds that he has lost the best friends he had. Trees are important to man in ways.
| A．2 | B．3 | C．4 | D．5 |
Which sentence is true?
| A．Trees give food to both man and animals. |
| B．Trees only provide animals with food. |
| C．Trees give food to neither man nor animals. |
| D．Trees only provide man with food |
On a hot summer day, .
| A．people are eager to have a rest |
| B．people usually walk a long way |
| C．animals don't need shade |
| D．the shade of a tree is very important to man and to animals |
In many parts of the world, man has not realized that trees help to
| A．give us food | B．give us shade |
| C．prevent drought and floods | D．give us wood |
In this story the underlined word "He" means .
| A．farmer | B．man | C．worker | D．boy |
Green is an important color in nature. It is the color of grass and the leaves on trees. It is the color of most growing plants, too.
Sometimes, the word green means young, fresh and growing. Sometimes, it describes something that is not yet finished or plants that are not ripe.
For example, a greenhorn is someone who has no experience, who is new to a situation. In the fifteenth century, a greenhorn was a young cow or ox whose horns had not yet developed. A century or so later, a greenhorn was a soldier who had not yet had any experience in war (战争). By the eighteenth century, a greenhorn had the meaning it has today--a person who is new in a job.
About one hundred years ago, greenhorn was a popular expression in the American west. Old-timers used it to describe a man who had just arrived from one of the big cities in the east. The greenhorn didn’t have the skills that he would need to live in the hard, rough country.
Someone who has the ability to grow plants well is said to have a green thumb. The expression comes from the early nineteen hundreds.
A person with a green thumb seems to have a magic touch that makes plants grow quickly and well. You might say that the woman next door has a green thumb if her garden continues to grow long after your plants have died.
The Green Revolution (革命) is the name which was given some years ago to the development of new kinds of rice and other grains. The new plants produced much larger crops. The Green Revolution was the result of hard work by agricultural (农业的) scientists who had green thumbs.According to the passage, a greenhorn means________ now.
| A．a young cow or ox whose horns have not yet developed |
| B．a soldier who has not had any experience in war |
| C．a person who is new in a job |
| D．a man who doesn’t have the skills to live in the country |
The meaning of the underlined word “ripe” in the second paragraph is ________.
| A．未完成的 | B．成熟的 | C．青涩的 | D．老练的 |
Which of the following about the Green Revolution is NOT right?
| A．If there weren’t the Green Revolution, we would have no rice to eat. |
| B．The expression “the Green Revolution” appeared several years ago. |
| C．Because of the Green Revolution, we have more kinds of rice and other grains. |
| D．Agricultural scientists with green thumbs started the Green Revolution. |
We can know from the passage that _______.
| A．all growing plants is green |
| B．green is the most important color in nature |
| C．a person with a green thumb can make plants grow well |
| D．the expression “a green thumb” has a history of two hundred years |
The main idea of the passage is ________.
| A．a greenhorn | B．a green thumb |
| C．the Green Revolution | D．the word “green” and its story |
Anger（愤怒） is a kind of feeling．（66） B When your teacher gives you too much homework，when your team loses an important game，when a friend borrows your favourite thing and then breaks it， you may get angry．
（67） G ．For example，you breathe（呼吸）faster．Your face turns red，and may want to break something or hit someone．But sometimes you may keep it inside．If you do it like this，the result is that you will face a greater danger of getting a headache or your stomach may hurt．So it's healthy for you to let your anger out sometimes．（68） F And you will find the problems you're facing are not serious as you expect．
There are a lot you can do when you get angry．You can ask for help from others．You can talk about it with adults， such as parents，teachers and so on．Also，you can do the following things by
yourself．count from 1to 100； give someone a hug； go for a bike ride．Another good way to deal with anger is to find something humorous in the situation that has made you angry．（69） D ．
So remember that when you are angry，how you act can make everything better or worse．（70） A Be sure that you can control it!
根据短文内容，从下列七个选项中选出能填入空白处的最佳选项，并在答题卡上将具字母标号涂黑
| A． |
Don't let your anger control you． |
| B． |
Many hings can make you angry． |
| C． |
A humorous person is popular with others． |
| D． |
Making yourself laugh is much healthier than getting angry． |
| E． |
Maybe you get angry more often or more easily than other kids． |
| F． |
After doing that，you will find those bad feelings start to go away． |
| G． |
It is easy to find something wrong with your body when you become angry． |
Childhood is a time of fun and games. Many people still remember when they were young, they often played games like hide-and-seek and chess. Playing teaches children how to get along with others, and it also helps to exercise the mind and body. However, children today spent most of their playing time in front of the computer, playing video games.
A recent survey found that in the US children between 8 and 12 spent at least 13 hours a week playing video games or “gaming”. Boys of this age spend even more time, almost 16 hours a week. Although some people will say that gaming is helpful, it brings many problems as well.
One big problem is that kids who spend most of their time on games might have difficulty communicating with real people. They might have trouble sharing and resolving problems because they do not practice these shills when sitting alone at a computer.
Another problem is about health. Game players usually sit for hours without doing any exercise. And they might not eat healthily. As a result, they might be out of shape.
Next, game players might have trouble with their lessons. Many of them spend more time playing games than working on their homework. In the end, _______________.
Finally, it is always possible that the gamers become addicted(成瘾). Some people play four or five hours a day or even all day. This happened to a 28-year-old Korean man. He spent about 50 hours playing an online game without sleeping or eating well. He died while gaming!
This is one example of the dangers of video gaming. It tells us that video gaming, like everything else, should not be done too much. A few hours a week should not hurt, but several hours a day just might be dangerous to your health.Children of 8 to 12 in the US spent at least _____ hours a week playing video games.
| A．13 | B．16 | C．28 | D．50 |
How many problems about playing video games are mentioned in the passage?
| A．Two. | B．Three | C．Four | D．Five |
Which of the following is the right sentence for the blank(空白处) in Paragraph 5?
| A．they might become ill | B．they might lose their friends |
| C．they might stop playing games | D．they might get lower grades at school |
What does the writer want to tell us by writing this passage?
| A．Video gaming has quite a lot of advantages. |
| B．Video gaming might be a dangerous thing. |
| C．Childhood is a time of fun and games. |
| D．Children should learn how to get along with others |
Jilin is a good place. It is in the north-east of China. On the north of it is Heilongjiang, the south is Liaoning, the west is Inner Mongolia and the east is North Korea(朝鲜).
It has a long and snowy winter. Usually the winter here starts from October and lasts(持续) for six months. Every year people come here for the Ice Lantern Festival and the winter sports.
Changbai Shan is the first mountain in the north-east of China. There is a lot of snow on the main mountain-"Baitou Shan" all the year, so it is named "Changbai Shan". It has great forests on it. There are tigers, deer, black bears and many other animals in the forests and there are a lot of hot springs (泉) and more than l,500 kinds of plants. On the very top of the mountain is Tianchi. If you come to the lake, you might see the monster(水怪) in it.There is also a great waterfall(瀑布) where the Songhua River comes from.
Another place in Jilin is Xianghai in Tongyu County(县). There are more than 100 pieces of wetlands here. And they are of different sizes. There are 170 kinds of birds, some fish that we can't often see and over 250 different herbal(草药) plants and trees here.Which is the right map?
Winter in Jilin is from _______ to _______.
| A．January; April | B．September; December |
| C．October; April | D．November; May. |
The writer doesn't tell us _______ in the passage.
| A．the neighbors of Jilin |
| B．the temperature in winter in Jilin |
| C．the famous mountain in Jilin |
| D．where there are herbal plants in Jilin |
Answer the questions (根据短文内容回答下列问题)
Malls are popular places for Americans to go. Some people spend so much time at malls that they are called mall rats.
People like malls for many reasons. They don’t feel any danger around them because malls have police stations or private security guards. Parking is usually free, and the weather inside is always fine. The newest malls have beautiful rest area with waterfalls and large green trees.
The largest mall in the United States is the Mall of America in Minnesota. It covers 4.2 million square feet. It has 350 stores, eight night clubs, and a seven-acre park! There are parking spaces for 12,750 cars. About 750,000 people shop every week.
The first indoor mall in the United States was built in 1965 in Edina, Minnesota. People loved doing all their shopping in one place. More malls were built all over the country. Now, malls are like town centers where people come to do many things. They shop, of course. They also eat in food houses that have food from all over the world. They see movies at theatres. Some people even get their daily exercise by doing the new sport mall walking. Others go to malls to meet friends. In some malls, people can see a doctor or a dentist and even attend church. In other words, people can do just everything in malls. Now residents can actually live in their favorite shopping centre.Why are some people in America called mall rats?
_________________________________________________________.What is the purpose of having police stations inside the malls?
_________________________________________________________.Do people need to pay for parking in malls?
_________________________________________________________.When and where was the first indoor mall set up in the United States?
_________________________________________________________.Why were more malls built all over the country?
_________________________________________________________. Do you prefer to have a one-day trip to such malls? Please give your reason.
_________________________________________________________.
No matter where the dads and their children go, that location immediately becomes a tourist destination. This has become a pattern for Hunan TV’s reality show Where Are We Going, Dad? And last week the show was heading overseas for a special international episode. The entry has taken place in New Zealand, which was expected to become a popular travel destination for Chinese fans of the show. If you don’t know much about New Zealand but would like to explore it, check out our travel guide to see what kinds of activities might interest you.
Nature and wildlife encounter
New Zealand was the last country on Earth to be settled by humans. As such, it’s a paradise for exotic birds. You’re also able to watch dolphins and whales on boat tours.
Possible itinerary (旅行指南)
1.Auckland: fly in and visit Tiritiri Matangi conservation project (bellbirds spotting); 2.Waipoua Forest: huge kauri trees; 3.Kaikoura: whale watching by boat or air seal watching, hike the Kaikoura Peninsula Walkway, join a dolphin encounter tour; 4.Wellington (Matiu/Somes Island): red-crowned parakeet, blue penguins, weta, skinks and tuatara; 5.Stewart Island: kiwi bird spotting; 6.Te Anau: takahe and kea; 7. Queenstown: fly to Auckland and finally ___43___.
Landscape lover
Landscape lovers may have heard that New Zealand is brimming with natural wonders like active volcanoes (火山), snowy mountaintops, glaciers perched near beaches and caves infested with glowworms. Indeed, you can’t see many of these wonders anywhere else in the world.
Possible itinerary
1.Auckland: fly in; 2.Whangamata: beach resorts and The Coromandel Forest Park (short walks, mountain bike trails); 3.Waitomo: underground caves and glowworm caverns; 4.Rotorua: geothermal areas; 5.Abel Tasman: golden sand beaches (taking water taxi, sea kayaking, hiking, and snorkeling); 6.Fox Glacier and Franz Josef: biggest glaciers in the country (hiking and guided glacier walks); 7.Queenstown: crystal clear Lake Wakatipu (bungee jumping, sky diving, horse trekking and cycling); 8. Milford Sound: fjord (boat cruises, sea kayaking, diving and flightseeing); 9.Christchurch: fly back.New Zealand is ____ for Chinese fans after the show Where Are We Going, Dad?
| A．more beautiful | B．more famous |
| C． more popular | D．cleaner |
Which is the best expression to fill in the blank (空白处) in the passage?
| A．have dinner | B．fly back |
| C．go sightseeing | D．ride horses |
How is the passage organized? (Par = Paragraph)
| A．Par 1→Pars 2~4→Par 5 ~9 |
| B．Pars 1~3→Par 4 ~7 →Pars 8~9 |
| C．Par 1→Pars 2~5→Pars 6~9 |
| D．Pars 1~3→Pars 3~4→Par 5 ~ 9 |
From the passage, we know that New Zealand is a travel destination for ______.
| A．landscape lovers | B．nature lovers |
| C．wildlife lovers | D．different kinds of travel lover |
My name is James.
In my family there’s my mother—Anna, and my father—John, and my brother—Jeff. Jeff is the joker(滑稽的人) in the family, and we like him.
My mom’s parents will visit us this Sunday. They’re very cool. Tony, that’s my grandfather, He likes music very much, and Grace, my grandmother, can dance (跳舞).
Look at the photo. These are my mom’s brother and his wife, Uncle Peter and Aunt Emma, and their son, Bill. Bill likes to play computer games, and we have a good day this Sunday.
LONDON—Scientists have found an unusual way to prevent our planet from overheating: move it to a cooler spot. All you have to do is to send a few comets (彗星) in the direction of Earth, and its orbit (轨道)will be changed. Our world will then be sent moving into a safer older part of the solar system.
This idea for improving our climate comes from a group of US NASA (美国航空航天局) engineers and American astronomers. They say their plan could add another six billion years to the useful lifetime of our planet—hopefully doubling its working life.
The plan put forward by Dr. Laughlin, and his colleagues Don Korycansky and Fred Adams, needs carefully directing a comet or asteroid (小行星) so that it passes close by our planet and sends some of its gravitational energy (重力势能) to Earth.
“Earth’s orbital speed would increase as a result and we would move to a higher orbit away from the sun,” Laughlin said.
Engineers would then direct their comet so that it passed close to Jupiter(木星) or Saturn (土星). The comet would pick up energy from one of these giant planets. Later its orbit would bring it back to Earth, and the process would be repeated.
In the short term, the plan provides an ideal way to worldwide warming, although the team was actually worried about a much greater danger. The sun is certain to heat up in about a billion years and so “seriously compromise” our biosphere (生物圈)—by cooking us.
That’s why the group decided to try to save Earth.
The plan has one or two worrying sides, however. For a start, space engineers would have to be very careful about how they directed their asteroid or comet towards Earth. The smallest miscalculation (误算)in orbit could fire it straight at Earth—with deadly results.
There is also the question of the moon. As the present issue of Scientific American magazine points out, if Earth was pushed out of its present location, it is “most likely the moon would be stripped (剥离)away from Earth,” it states. This would greatly change our planet’s climate.
| A．A few comets are moving to the direction of Earth. |
| B．Earth’s working life is coming to an end soon. |
| C．Earth will become too hot for mankind to keep alive. |
| D．The moon is moving farther and farther away from Earth. |
| A．12 billion | B．6 billion |
| C．18 billion | D．24 billion |
| A．The comet might hit Earth and man might lose the moon. |
| B．Earth might be moved too far away and man might die because of the coldness. |
| C．The comet might hit Jupiter or Saturn and never return to Earth. |
| D．Earth’s working life might be greatly shortened. |
| A．provide | B．benefit (收益) |
| C．share | D．Endanger |
Our factories and homes burn coal and oil. Every year we have forest fires somewhere. Many scientists believe that the climate is changing.
The earth will perhaps be warmer by about 7 degrees centigrade. At the South Pole and the North Pole, the ice will melt (融化). The sea level (海平面) will rise by about 7meters. As a result, water will cover cities like London, Tokyo and New York. Some ports and towns along the coasts will disappear under water.
Some other scientists think that the dust, smoke and pollution from coal, wood and oil fires will block out the sunrays(紫外线). Then the earth will become colder and great sheets of ice will cover Europe and North America.
When chemicals in the air mix with rain, we have acid (酸) rain. Acid rain can bring us great harm. It destroys forests and kills life in lakes and rivers.
People are beginning to see how serious the problem is. They find it important to work with nature instead of against it. They are trying to save the earth in many different ways. But one of the most important things to do is to make people understand that saving the earth is saving ourselves. Some scientists believe that .
A. the earth is growing warmer
B. we can find oil in our forests
C. we have to burn down the forests every yearIce at the poles will if the earth gets warmer.
A. cover cities like London and Tokyo
B. raise the sea level by 7 degrees
C. become water and make the sea level rise Acid rain .
A. brings great changes in our climate
B. kills pests in lakes and forests
C. kills the fish in rivers and lakes What can we learn from the third paragraph?
A. The dust together with pollution from coal, wood and oil fires will bring us more heat from the sun.
B. The sunrays will come more because of the dust and pollution from fires.
C. As a result of the dust and pollution from coal, wood and oil fires, the earth will become colder. Which statement is TRUE?
A. People have come to know the importance of working with nature.
B. All the scientists agree that our earth is sure to become warmer and warmer.
C. The sea level will rise if the earth gets colder.
Space travel is nothing new. The first spacecraft with a human was sent up into space in 1961. Since then, people have not only traveled to space, but also many of them have lived there in space stations for some time.
The Soviet Union(前苏联) sent the first space station into space in 1971. This space station was called Salyut 1. Salyut 1 was designed as a place where people could live while they observed space and did experiments. The first group of astronauts lived there for 23 days. The Soviet Union went on to make seven more Salyut space stations. At about the same time, the United States built its own space station, called Skylab.
Astronauts visited and often lived in these space stations for a short time. However, it wasn’t until the late 1980s when The Soviet Union sent the Mir space station that people began to live in space for a longer time. Mir stayed in space from 1989 until 2001, when it was decided that the space station was too old and no longer safe to live in.
Living in space stations seems to be fun, but astronauts face many problems. One of them is food. All the meals on space station are put together on Earth and sent there by space shuttle. Because the food has to last a long time (sometimes up to three months), a lot of it has to be stored in cans. The space station does not have a fridge, but it has a cool room to keep fruit and vegetables fresh. Astronauts also eat many other foods such as dried meat that do not need special care.
Without the help of gravity, sitting down to eat can be tough. Astronauts sometimes have to fix themselves to the wall while eating. They also have to be very careful to that food does not float away.Which of the following has the closest meaning to the underlined word “observed” in Paragraph 2?
| A．Discovered | B．Checked | C．Watched | D．Fixed |
What can we infer(推断)from the passage?
| A．Astronauts can never have a chance to eat fresh food when they live in space station. |
| B．The Soviet Union sent a total of 9 space stations into space in the 1970s and 1980s. |
| C．Astronauts could live in the Mir space station for no more than three weeks. |
| D．Space travel has quite a long history of more than 60 years. |
What is the best title of this passage?
| A．Exploring Space | B．Space Travel | C．Living in Space | D．Space Stations |
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