Special Bridges Help Animals Cross the Road
— Reported by Sheila Carrick
Why did the chicken cross the road? To get to the other side.
Most people know this joke. But recently, some people have been much more worried about how the grizzly bear(灰熊)and mountain lion can cross the road.
"Millions of animals die each year on US roads," the Federal Highway Administration reports. In fact，only about 80 ocelots, an endangered wild cat, exist in the US today. The main reason? Road kill.
"Ecopassages (生态通道 ) " may help animals cross the road without being hit by cars. They are paths both over and under roads. "These ecopassages can be extremely useful, so that wildlife can avoid road accidents," said Jodi Hilty of the Wildlife Protection Society.
But do animals actually use the ecopassages? The answer is yes. Paul Beier of Northern Arizona University found foot marks left by mountain lions on an ecopassage that went under a highway. This showed that the lions used the passage.
Builders of ecopassages try to make them look like a natural part of an area by planting trees on and around them. Animals seem to be catching on. Animals as different as salamanders(火蜥蜴) and grizzly bears are using the bridges and underpasses.
The next time you visit a park or drive through an area with a lot of wildlife, look around. You might see an animal overpass!The writer uses the example of "ocelots " to show that ________.
| A．wild animals have become more dangerous |
| B．the driving conditions have improved greatly |
| C．the measure for projecting wildlife fails to work |
| D．an increasing number of animals are killed in road accidents |
From the news story, we know an ecopassage is ________.
| A．an underground path for cars | B．a fence built for the safety of the area |
| C．a bridge for animals to get over a river | D．a path for animals to cross the road |
When the writer says that animals seem" to be catching on", he means ________.
| A．animals begin to realize the dangers on the road |
| B．animals begin to learn to use ecopassages |
| C．animals are crossing the road in groups |
| D．animals are increasing in number |
The writer asks visitors and drivers to look around when traveling because________
| A．wild animals may attack cars | B．wild animals may jam the road |
| C．they may see wild animals in the park | D．they may see wild animals on ecopassages |
Welcome to Shawnee Mountain, a great place for skiing! All people can have a wonderful time here. For more information, you can visit www.shawneemt.com or call 570-421-7231.
Two parents and their son aged 16 will pay ___for the lifts on Tuesday.
| A．$118 | B．$100 | C．$136 | D．$129 |
If a man aged 68 goes to the mountain, he should carry _____ with him.
| A．his ID card | B．his address |
| C．his phone number | D．the active duty ID |
It is known that people can go to Shawnee Mountain by lift___________.
| A．with expensive tickets at night |
| B．from 8 am to 10 pm on Sundays |
| C．from Mid December to March |
| D．just from Monday to Friday |
Which is NOT TRUE according to the passage?
| A．There are 2 holiday periods during a winter. |
| B．The prices now are not the same as last year. |
| C．People over 70 are also welcome to be there. |
| D．People can go to the mountain in the afternoon. |
Controlling the Ebola virus outbreak at the source in West Africa is the most effective way to decrease international risk of transmission, according to a research paper.
If the epidemic(时疫) persists and grows, it's likely there will be more cases(病例) of the deadly virus exported to other countries, including Canada, via air travel, said Dr. Kamran Khan, a physician and researcher at St. Michael's Hospital.
Dr. Khan, who examines global airline travel patterns to predict the spread of diseases, said that every month, three Ebola-infected travellers are likely to leave West Africa, which is experiencing a widespread outbreak of the virus -- and this number would only increase as the epidemic grows.
Dr. Khan and his co-authors said it is essential that other countries, their public health agencies and hospitals should be prepared. The risk of international spread would be further _____ if this epidemic were to take hold in other countries, especially those with weak public health systems.
"The international community must be mindful and be ready to support the early detection and control of cases." Dr. Khan said.
Dr. Khan noted that of the almost 500,000 travellers who flew on commercial flights out of Guinea, Liberia or Sierra Leone in 2013, more than half were headed to destinations in five countries: Ghana (17.5 per cent, Senegal (14.4 per cent), the United Kingdom (8.7 per cent, France (7.1 per cent) and Gambia (6.8 per cent). More than 60 per cent of travellers from those countries in 2014 are expected to have final destinations in low- or lower-middle income countries.
"Given that these countries have limited medical and public health resources, they may have difficulty quickly identifying and effectively responding to imported Ebola cases”, said Dr Khan.How does Dr. Khan predict the spread of diseases?
| A．By doing experiments |
| B．By examining global airline travel patterns |
| C．By setting up a model |
| D．By collecting the data of the cases |
We can fill in the blank in Paragraph 4 with _____.
| A．decreased | B．increased |
| C．avoided | D．predicted |
In low income countries, ______.
| A．it is easy to identify imported Ebola cases |
| B．people have rich medical resources |
| C．imported Ebola cases may not be effectively responded to |
| D．travelers are not allowed to go to some places |
The end of the 2014 World Cup does not mean the end of the international competition in Brazil. A major football event which is known as RoboCup will be held in the coastal city Joao Pessoa. Teams of robots from around the world will take part in it and play the game known as soccer in the United States. The robot teams are guided by teams of human beings.
Watching robots play football is similar to watching children play the game. The kicks are not good, there are a lot of falls , and people are there to guide and support the robot players. Students of the University of Pennsylvania are trying for their fourth victory at the competition. The students have won the last three RoboCup competition in the Netherlands, Mexico and Turkey.
Jian Qiaoli is one of the leaders of the University of Pennsylvania team. He says one goal he has set for his team is to make sure the robots can find the ball and know where they are on the playing field. And he wants the team to be able to better control the walking ability of the robots. They should pay more attention to the kicking ability, which is the key to winning the game.
Qin He is another leader of the robot team. She says the abilities of the robots improve every year. The robots know the difference between the colors green and red, and they can decide where to go and where the ball is on the playing field. She says the robots are self-learning and don’t need to be told what to do. If there are three robot players on the playing field at the same time, they will communicate with each other to decide different responsibility for each of them. They have very good team play right now.
As long as the radar detection(雷达探测) works well, the robots will be very competitive. So RoboCup will be an exciting technology competition. Each team develops their own software. Actually, it’s a competition of who has the best software. Some RoboCup participants hope to develop a team of robots that can play against human beings.What does the underlined word “it” in the first paragraph refer to?
| A．The 2014 World Cup | B．Joao Pessoa |
| C．RoboCup | D．A basketball game |
What can we learn about the robot players?
| A．They look like children. |
| B．They are from Joao Pessoa. |
| C．They are not very skillful. |
| D．They are against human beings. |
What is the deciding factor for the robots to win the game?
| A．The ability to find the ball. |
| B．The ability to know the position. |
| C．The ability of walking. |
| D．The ability of kicking. |
What’s the best title for the text?
| A．The technology competition—RoboCup |
| B．The international competitions in Brazil |
| C．How to develop robot players? |
| D．Can robot players play football? |
In spring, you may have seen white foam(泡沫) on a green tree or other plants. As a matter of fact, the foam is where young spittlebugs(吹沫虫) live. These insects are protected by the foam, and they usually don’t do much harm to the plants.
As we all know, in late summer, a mother spittlebug lays her eggs on the plant. The babies will hatch(孵化) in spring. After they come to the new world, they begin to eat juice from the plant. The babies eat more juice than their bodies need for food. The extra juice mixes with a special waste that the spittlebugs produce. When this fluid(液体) is released, it mixes with the air, forming bubbly foam.
What is so great about having a foam home? The space inside is so wet that it can keep the bugs’ soft bodies from drying out. And the foam tastes bad, so it keeps away most animals that would eat the bugs. Some birds will reach their heads through the foam to find the bugs. Wasps and ants might eat them, too. But most of the bugs stay safe inside the foam.
Once the bugs have grown into adults, they stop making foam. They leave their homes and jump from plant to plant in search of food. The adults look a little like tiny frogs. For this reason they are also called froghoppers.
If you see some foam on a plant, you might want to take a careful look inside. Gently push some of the foam aside with a small stick. Deep inside you may see a few insects eating plant juice. They might also be making more foam. Be sure to push the foam back after a moment to cover the insects and keep them safe. Soon the spittlebugs will grow up and leave their foam home. They will join the other insects in the grassland.The eggs of spittlebugs_____.
| A．are laid in late spring |
| B．have to pull through a winter before they hatch |
| C．are protected by mother spittlebugs all the time |
| D．will be eaten by ants |
According to the passage, the white foam_____.
| A．does much harm to the plant |
| B．protects the plant from being harmed |
| C．is where a mother spittlebug is living |
| D．is plant juice mixed with spittlebugs’ waste and the air |
Which of the following is a function of a foam home?
| A．Protecting the bugs from being eaten. |
| B．Helping the bugs find food. |
| C．Providing enough drinking water for the bugs. |
| D．Keeping the plant from drying out. |
After the spittlebugs grow into adults, they______.
| A．continue to make foam |
| B．take on a different look |
| C．begin to eat tiny frogs |
| D．begin to do harm to plants |
Nancy Tillman’s wonderful On the Night You Were Born is one of my favorite books. Its celebration of the uniqueness of each and every child told in lyrical language makes it the gift I choose most often for expectant or adoptive parents. I also read it regularly with my grandchildren and talk with them about how special they are.
Tillman feels that the most important message for children to receive is simply, “You are loved.” And it’s that message that is the focus of this, her newest book, Wherever You Are: My Love Will Find You. Once again, it is her turn of phrase that most fascinates me: In the green of the grass ... in the smell of the sea ... in the clouds floating by ... at the top of a tree ... in the sound crickets make at the end of the day ... “You are loved. You are loved. You are loved,” they all say. Phrases encourage children to grow, to try new things, to “march to the front” of their “own parade” and assures them that, no matter how far they go or what they do, they will be loved.
Though the words alone would convince me to buy, share and recommend this book, Tillman is also a gifted artist and her lovely work makes this book a visual treasure as well. Through the pages, a child rides hippos, splashes in the surf with elephants, plays hide and seek with rabbits, shares a trampoline (蹦床) with a kangaroo and enjoys some quiet time with a pair of pandas. My favorite drawing has the child walking away along a wide path that runs between trees covered in mist. In all of the drawings, swirls of sparkling lights wrap around the child--the love that will always be with him/her.
I’ve read On the Night You Were Born dozens of times and with every single reading, I am incredibly touched. Wherever You Are: My Love Will Find You creates the same feeling of wonder, peace and happiness in me. It’s a keep-forever book and I’m so happy to have it in my collection to share with the children I love most.The purpose of this passage is to _____.
| A．encourage people to buy Nancy Tillman’s books for their children |
| B．recommend Tillman’s new book--Wherever You Are: My Love Will Find You |
| C．advocate the theme of love among family members |
| D．Let children know they are loved and educate them to love others |
Which of the following statements is NOT true according to the passage? _____.
| A．Nancy Tillman’s book On the Night You Were Born encourages children to try new things. |
| B．The most important focus of Tillman’s books is for children to know they are loved. |
| C．The writer considers Tillman a gifted artist for her vivid use of words and rich imagination. |
| D．The writer has bought and read both of Tillman’s books mentioned in this passage. |
Pick out the true statements according to the passage. _____.
| A．The words alone makes Tillman’s books the writer’s favorite. |
| B．Wherever You Are: My Love Will Find You is published earlier than On the Night You Were Born. |
| C．My favorite drawing shows the feeling of wonder with the child swirling in sparkling lights. |
| D．The drawings in Wherever You Are convey love with pictures involving animals. |
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