Wemaylookattheworldaroundus,bu-优题课

请认真阅读下面短文，并根据所读内容在文章后图表中的空格里填入最恰当的单词。
注意：每空只填一个单词。
Bored at school now? How do you think it will look in the future? Last week, about 600 teenagers in the U.S. imagined a future changed by technology in which their lessons are taught by robots and they learn about celebrities (名人)and alien(外星人)languages.
According to a survey published last week by the U.S. ,Internet service provider American Online(AOL), only one in 100 thinks that in the future they will walk from home to school; the rest believe they will use jet packs, and hover boards(滑板) as everyday transport.
All the participants(参与者)of the survey are teenagers born into the Internet age. The study is to show how the first cyber (网络的)generation dream about a future life created by advanced technology.
Most believe there will still be schools to go to, but that technology will play an increasingly important role in learning. The 600 teens surveyed think there will still be teachers, but 37 percent imagine them to be robots. Some 24 percent believe that teachers will still be human but they will have inter-changeable microchips so that one person can teach all subjects.
More than one in two believe hover boarding will be popular, while one-third say that wearing rocket boots will be their favorite activity. Another third think jet packs will be popular. Nearly 30 percent think playing football and bike-riding will remain popular.
When it comes to the curriculum(课程), they think future generations will be learning about robot building(63 percent), alien languages(47 percent) celebrities(26 percent) and R’n’B music(22 percent).
Children will wear virtual(虚拟的)reality helmets(头盔) to bring lessons to life, say 40 percent, while over 20 percent believe they will not need lessons because microchips implanted(植入)in their head will send relevant information into the brain. Matt Whyman, adviser to the chief medical officer on youth issues of AOL, said: “ The kids seem very aware of the liberation qualities of technology.”
Title_________school

Changes in the way of ___traveling	At present, most students walk to school. In the future, students will use jet packs, and hover boards.
Changes in the way of______	In the future, robots will ______ as teachers and human teachers should be _________ with inter-changeable microchips so that one person can teach all subjects.
Changes in the way of _______	Virtual reality helmets can bring________ lessons to them and with the help of microchips implanted in their head, they will not need lessons.
Changes in _______	Most students will _______ hover boarding, wearing rocket boots and jet packs while a small ______ of students think playing football and bike-riding will remain popular.

“BANG! BANG!” Setting off firecrackers(爆竹), which has been the most typical custom on the Spring Festival, is the happiest part of the Festival for most Chinese kids. They light the fuse(导火线) nervously, run away in a hurry, cover their ears with their hands and watch the colorful display with a big smile on their faces. Faced with the beautiful scene, they feel they are the happiest ones in the world as if they had never had a more exciting experience.
While setting off firecrackers can bring kids so much fun, these firecrackers can also be dangerous. Therefore, many Chinese big cities including Beijing began to ban them in the 1980s. Such an activity was completely or partially forbidden in big cities because the government took security, noise and pollution factors into consideration. As a replacement, some buy tapes with firecracker sounds to listen to, some break little balloons to get the sound too, while others buy firecracker handicrafts to hang in the living room.
This year good news came for teens in Beij ing. The ban on firecrackers was cancelled on September 9, 2008. It will add much fun to the coming Spring Festival in tile capital. Hearing the news, many kids were wild with joy.
According to Chinese custom, lighting firecrackers is a must during the Spring Fesrival. People believe the sound of the firecrackers drives away demons(恶魔) and bad luck for the coming year. Their beautiful colours and sound also bring much excitement during this most important traditional Chinese festival.
Since the ban, people complained that the Spring Festival was too quiet and not traditional enough. Children lost the fun and grown-ups lost their childhood memories.
Some even worried that if the ban continued, the next generation would only know the custom of lighting firecrackers through books. This would be a great loss for tradition.
Everybody knows that we can’t give up eating for the slight risk of choking(因噎废食). So in recent years, many cities have resumed the old custom at the request of local residents. This year Beijing kids will also be able to join in.
However, every year there are kids injured by setting off fireworks in a dangerous way. So while enjoying yourself, please bear safety in mind.
Don’t light fireworks among crowds, inside a bottle or with a part of your body right over it.
No matter how much fun firecrackers are, the most important thing is to keep away from danger. We wish every kid an exciting and safe Spring Festival!
Title：Firecrackers back in Beijing on the Spring Festival

△ for setting off firecrackers	☆It is the most typical custom of the Chinese. ☆The sound of the firecrackers is △to drive away demons and bad luck. ☆Their beautiful colours and sound also make people △.
Fun for kids	☆Feeling nervous and running away △when lighting the fuse ☆Covering the ears with hands and △the colourful display joyfully
△on the ban	☆It is very dangerous for people and their properties. ☆Its noise and smoke cause heavy △.
Complaints about the ban	☆Much fun for kids will be △. ☆It’s difficult for grown-ups to remember their childhoods.
Return of firecrackers	☆The government △the ban on Septmnber 9, 2008. ☆If taking proper △measures, Beijing kids will enjoy an exciting Spring Festival this year.

请认真阅读下列短文，并根据所读内容在文章后表格中的空格里填入最恰当的词（每空1词）。
For centuries people dreamed of going into space. This dream began to seem possible when high-flying rockets were built in the early 1900s.
In 1903 a Russian teacher named Konstantin Tsiolkovsky figured out how to use rockets for space travel. His plan was the first one in rocket science to use correct scientific calculation. About 30 years later, a U.S. scientist named Robert Goddard built the first rockets that could reach high altitudes. During World War II, German scientists built large rockets that could travel very far and carry dangerous explosives. After the war, scientists from Germany went to the United States and the Soviet Union to help those countries build space rockets.
These two countries were soon racing to get to space first. Each of these countries wanted to prove that it was stronger and more advanced than the other one. Both countries also had powerful bombs. People in the United States were worried when the Soviets were first to launch a space satellite, which was called Sputnik. The Soviets were also first to send a person into space. Yury Gagarin orbited the earth in the Vostok I spaceship in 1961.
The US government set a goal for its space program to be the first country to put a person on the Moon. The U.S. space program built a series of Apollo spaceship. These vehicles were powered by huge Saturn 5 rockets. In 1969 Apollo II took three men to the moon successfully. Nell Armstrong became the first person to walk on the Moon.
The Soviets may have lost the race to fly people to the Moon, but they built the first space station in 1971. The United States also built a space station. The space stations allowed people to live and work in space. Then the Soviet Union and the United States cooperated to hook two spaceships together in space. This action ended the "space race". Today a much larger space station, built by several countries together, orbits Earth.
Another new way to go to space is by space shuttle. A space shuttle, first made in the United States in 1981, looks like an airplane. Astronauts who fly spaceships have used shuttles to help put satellites into space.

The ▲of Space Travel
Time	Events	Information concerned
Early 1900s	High-flying rockets were built.	It made the ancient dream of going to space possible to come ▲
1903	Konstantin Tsiolkovsky ▲ a way to use rockets for space travel.	He planned to put correct scientific calculation to use in rocket science.
Around 1933	Robert Goddard built new rockets.	The rockets could fly very▲in the sky.
During and after World War II	German scientists built large rockets that could travel very far and carry dangerous explosives.	Germany was ahead of all the other countries in building space rockets and later it even offered▲to the Soviet Union and the United States
	The Soviet Union and the United States competed to get to space first.	The Soviet Union became the▲ of the race when it launched the first satellite and sent the first astronaut into space.
1969	The United States ▲in putting a person on the moon.	In one way, it ▲the Soviet Union by becoming the first country to fly people to the moon.
1970s	The Soviets built the first space station and was soon followed by Americans. And they finally ended the "space race" by ▲	Astronauts can live and work in space stations.
1980s--	Space shuttles are used as new vehicles for space ▲.	Shuttles are also used to help put satellites into space.

请认真阅读下列短文，并根据所读内容在文章后表格中的空格里填入一个最恰当的单词。
注意：请将答案写在答题卡上相应题号的横线上。每个空格只填1个单词。
Color use in nature
Nature is very colorful, full of different hues（色调）that delight the eye. What makes these colors and why do they exist?
Causes of Colors in Nature
Colors in nature are formed in two ways. Pigments, like the melanin in skin and many animal furs, produce most blacks, browns, reds and yellows. Most plants are green due to chlorophyll（叶绿素）. Other colors are caused by structure, like many greens, blues, and whites. Blue bird’s feathers actually contain black pigment, but their structure causes them to appear blue. The scattering of light by tiny dust particles in the air, viewed against the black background of space, makes the sky look blue too.
Color Use in Plants
Color has a great effect on the survival of plants and animals. Flowers have bright hues and patterns to attract insects. These insects move from one flower to another, making sure seeds are produced. Bees can see colors we cannot, i.e. ultraviolet, and follow these patterns of stripes or dots to the inside of the flower.
Not only flowers but also fruits use color for the good of the plant. An unripe fruit mixes in with the leaves, but ripe berries contrast, becoming more appealing to the creatures who eat them. Birds are especially drawn to red fruit, and in turn help the plant by broadcasting its seeds.
Camouflage（伪装）in Nature
Many colors and patterns camouflage animals who want to avoid enemies. Some animals have damaging shapes to break up their outline, so an enemy will not recognize them. The eye, a very recognizable animal characteristic, is often disguised by a black stripe or patch. Light color below makes up for the shadow on the underside of many fish, amphibians and mammals.
Some animals even change colors to better camouflage themselves, seasonally like the snowshoe hare.
Warning Coloration and Mimicry（动态伪装）
Warning colors make an animal more visible rather than hidden. These usually indicate a negative aspect of the animal, like the bad taste of a monarch butterfly, smelly smell or painful bite of a bee. Usually black and a contrasting color (white, yellow, orange or red) form a striking pattern in these creatures, and frighten their enemies away. Nature is tricky, though, and sometimes harmless creatures pretend the patterns of harmful ones to scare off animals living on meat too.
Social Coloration in Nature
Sometimes coloration is important socially. Male birds, typically more colorful, defend their territories and attract females. Eggs may use color and pattern to remain hidden. When they hatch, parents feed the nestlings when they see the bright pattern in their gaping mouths.
Taking a closer look at nature throws light on how color is used in marvelous ways!

Color use in nature
_______ for colors in nature	Many colors are caused bywhich produce most blacks, browns, reds and yellows.
Other colors exist due to, like blue bird’s feathers, which appear blue but actually contain black pigment.
Color use in Plants	Flowers have bright hues and patterns to attract insects, and then insects’ moving from one flower to another makes seeds .
Fruits use colors, ripe color for example, to protect and help.
Color use in animals	Colors help many animals their killers. For example, damaging shapes can break up their outline, so an enemy will not recognize them.
Some animals, like snowshoe hares,change colors to camouflage them.
Using warning colors to make themselves more, thus frightening their enemies away.
Harmless creatures to be those harmful ones to scare off their enemies.
Social use in nature	Animals use colors to defend their territories and attract the sex.

阅读下面短文，根据以下提示：1）汉语提示，2）首字母提示，3）语境提示, 在每个空格内填空入一个适当的英语单词，并将该词完整地写在右边相对应的横线上。所填单词要求意义准确，拼写正确。
Wang Hai,
How are you doing? I would like to recommend a popular book to you.
Hopefully you will keep an on it.
_______
This book, Chicken Soup for the Soul, （写）by Jack Canfield,
_______
appeared in 1993 and soon became a bestseller. A huge nof copies have_______
been sold so . It will surely inspire readers of all ages. It has been put_______
into tens of languages, spreading love to all the world. Afrom this, an_______
English （版本）will be of great help to those English learners.
_______
I surfed the internet and found a website selling this book wprice is_______
64 yuan. But you can get it for 54.4 yuan through online shopping, (节省)_______
you 9.6 yuan. You can order it at dangdang.com and get the book w24 to_______
48 hours after your payment. Get one and enjoy it! action!_______
All the best.
Yours,
Li Hua