It can be hard to encourage families of preschoolers to turn off the TV，but there are plenty of highquality shows that promote learning and positive relationships rather than violence，researchers noted.
“Although clearly kids watch too much，what’s more worrying is that they watch poor quality shows，” said Dr Christakis，the lead researcher on the new study from the University of Washington in Seattle.His former survey of parents of threeto fiveyearold children showed the kids often watched violent cartoons and movies that are “totally inappropriate”．
For their study，he and his colleagues randomly divide 565 preschoolers into two groups.In one group，parents recorded notes about kids’ normal TV viewing，without receiving any guidelines to reduce or change those habits.In the other group，researchers made visits and calls and sent monthly newsletters encouraging parents to replace violent TV with educational programming.After six and 12 months，parents reported their kid’s angry，aggressive or anxious behaviors on a questionnaire.At both time points，children in the TV intervention (干预) program had slightly fewer problems than those in the comparison group.Boys in lowincome families seemed to benefit most from the change in programming，the researchers found.
“The point is，this is something that is as effective as other things we do to try to guide behavior in children，and it’s fairly simple，” Christakis said.
Another study published in Pediatrics found the more TV kids and teens watched，the more likely they were to have a crime or other problems in society.Children may imitate violence they see—or more time in front of the TV could simply mean less communication with peers and families，and worse performance in school.
The American Academy of Pediatrics recommends kids watch no more than one to two hours of highquality programming each day.Researchers agreed parents should be mindful of what exactly their young kids are watching on TV as well.“It’s not just about turning the TV off，it’s about changing the channel，” Christakis said. What is the positive effect of highquality TV shows on kids?
| A．Good learning results and relationships. |
| B．Being affected by violence. |
| C．Spending less time on TV programming. |
| D．Encouraging them to turn on the TV. |
For Christakis，what is more concerning?
| A．Kids watching too much TV. |
| B．TV shows being of poor quality. |
| C．Kids watching too many cartoons. |
| D．Parents receiving no guidelines. |
We can learn from the survey mentioned in Para.3 that________.
| A．Children don’t like being disturbed while watching TV |
| B．Preschoolers seems to like newsletters more than TV |
| C．Poor children prefer to watch educational programming |
| D．Kids watching highquality programs have fewer problems |
Christakis thought the effect of educational programming on children’s behaviour was________.
| A．unclear | B．slight |
| C．obvious | D．great |
According to the researchers，________.
| A．getting preschoolers away from TV is difficult |
| B．shows on TV in America are full of violence |
| C．parents should communicate more with their kids |
| D．parents should keep an eye on what kids watch on TV |
Germany has a variety of cities each with its own characteristics, from the busy city of Berlin, to the ancient city of Cologne, to the Bavarian capital of Munich. Thankfully, these major German cities offer sightseeing tours that offer the opportunity to better explore the surrounding regions and the country’s most historic sites.
Berlin on Bike
Berlin on Bike takes visitors through the German capital via five bicycle tours, all with guides. Regular tours include the Wall Tour and Berlin’s Best, with stops at some of the city’s most famous landmarks, such as the Reichstag explores what life was like in East Berlin under Communist Rule. The cost of the tour includes the bike and helmet rental, and tourists may choose to continue renting their bikes once the tour has ended.
Berlinonbike.de/English/index.php
Munich City Sightseeing Tour
The Munich City Sightseeing Tour transports travelers throughout the city via an open-air, double-decker bus. Passengers can hop on and off at various stops throughout the day. This tour includes stops at such sites as the Munich central train station, the 1972 Olympic Stadium Park, Munich’s opera house and Karlsplatz, the gate to the historic city. The bus features a narrated tour guide and offers an English-language option.
Raileurope.com/activities/munich-city-sightseeing-tour/index.html
Nice City Tours- Cologne
Nice City Tours offers three tours of Cologne, available to private or business groups in a variety of languages. The old Town Tour runs for two hours and includes a guided tour of the Cologne Cathedral and some of the city’s old squares. The Brewery Pub Tour explores some of the city’s most beloved breweries and pubs, and details the history behind Kolsch, Cologne’s resident beer. Finally, the Old Town and Rhine Tour begins by visiting some of old town’s most historic sites and ends with a ride down the Rhine River.
Nicecitytours.con/tours.htm The similarity of the three tours lies in that they all include_____.
| A．bus tours | B．English service | C．three routes | D．guide’s service |
If you take a great interest in beer, which tour might be suitable for you?
| A．The Wall Tour | B．The Brewery Pub Tour |
| C．The Old Town Tour | D．The Munich City Sightseeing Tour |
Where can you probably see this passage?
| A．In a textbook. | B．On a website. |
| C．In an encyclopedia. | D．In a journal. |
Parents are a child’s first teachers. But some parents never learned from good examples. In New York City, a nonprofit agency called Covenant House tries to help homeless young mothers become good parents.
The twelve or so teenagers who live at the shelter attend parenting classes four days a week. The class is called Mommy and Me. Teacher Delores Clemens is a mother of five and a grandmother. She teaches basic skills, like how to give a baby a bath and how to dress a baby depending on the season.
She remembers one student who learned from her mother not to pick up a crying baby. The mother said that would only make the child needy and overly demanding. Delores Clemens says, “that's not true. You have to hold your baby! He is crying for a reason. If you never pick him up, he's going to keep crying. Pick your baby up. Cuddle your baby. Hug him! And she started to do that. They just want a little cuddling and a little love. And it works!”
Delores Clemens says her students also learn how to be good mothers by letting themselves be mothered. Around three hundred fifty teenage mothers graduate from Covenant House's Mommy and Me class every year.
In class, with her baby son is Natasha. She lived on the streets. She is glad not only for the warmth and shelter of Covenant House. As she told reporter Adam Phillips, she is also glad for the help they offer in seeking a more secure life.
The World Health Organization says the United States has forty-one births for every one thousand girls age fifteen to nineteen. That is higher than other developed countries, as well as some developing ones. By comparison, northern neighbor Canada has fourteen births and southern neighbor Mexico has eighty-two.What is the text mainly about?
| A．Parents who are a child’s first teachers. |
| B．A class where teens learn mothering and are mothered. |
| C．A nonprofit agency that offers a more secure life. |
| D．A kind teacher who help homeless young mothers. |
Covenant Houses’ Mommy and Me class is intended to _____.
| A．help homeless young mothers become good parents |
| B．provide homeless young mothers with a warm shelter |
| C．help mothers in New York be good parents |
| D．teach some parents how to love their children |
What can we know about Delores Clemens from the text?
| A．She has a mother of five and a grandmother. |
| B．She thinks a crying baby should be picked up and hugged. |
| C．She teaches advanced skills on how to be good mothers. |
| D．She is very glad for the warmth and shelter of Covenant House. |
According to the World Health Organization, which country has the highest births for girls age fifteen to nineteen?
| A．Canada | B．the United States of America | C．Mexico | D．Britain |
Earlier this month, the Obama Administration called for increased protection of the world’s most southern continent, Antarctica. Scientists say climate change and human activity have increasingly led to the melting of massive pieces of Antarctic ice. The disappearance of ice will not only affect wildlife in the area such as seals and penguins. The melting will also cause oceans and seas around the world to rise.
This represents a major threat, especially to coastal areas. For example, the ancient city of Venice, Italy has long been threatened by rising sea levels. The situation is made worse by the fact that its ancient buildings, built on a body of water called a lagoon( 淡水湖), are slowly sinking. When the city was founded about 1,600 years ago, the level of the Adriatic Sea was almost two meters lower than it is today.
Rising sea levels are not the only threat. The salty water is also destroying Venice’s famous buildings and artworks. The Italian government is trying to fix the problem with the construction of a seven-billion-dollar system of moving flood barriers.
Climate change is also leading to the melting of ice in other areas, such as Mount Kilimanjaro in northeastern Tanzania. It is the highest point in Africa, measuring almost 6,000 meters. The mountain supports five vegetation zones and many kinds of animals.
The ice glaciers on the mountain are disappearing very quickly. This will have a bad effect on the mountain’s ecosystems and on Tanzania’s travel industry. Also, a valuable record of thousands of years of weather history will also be lost if the ice melts. Scientists study pieces of glacier to understand weather patterns from thousands of years ago.
In the United States, the icy masses in Glacier National Park in Montana may soon completely disappear because of climate change. In 1850, there were an estimated 150 glaciers in the more than 400,000 hectare park.
There are 26 glaciers remaining today. Scientists estimate that the glaciers will be gone by 2030. Warming temperatures are also threatening the many kinds of plants and animals that live in this mountain ecosystem. The writer developed the passage mainly by______.
| A．giving examples | B．listing reasons |
| C．making comparisons | D．using quotations |
How many glaciers disappeared since 1850 in Glacier National Park?
| A．150. | B．26. | C．400,000. | D．About 124. |
According to the passage, what has been affected in Italy by rising sea levels?
| A．Many kinds of plants and animals died out in Italy. |
| B．Venice’s famous buildings and artworks are being destroyed completely. |
| C．The ice glaciers on the mountain are disappearing very quickly. |
| D．Its ancient buildings could be drowned. |
What could be the best title for the passage?
| A．Climate Change |
| B．The Melting of Massive Pieces of Antarctic Ice |
| C．Visiting Endangered Places around the World |
| D．The disappearing of the Ice Glaciers |
Imagine yourself on a boat looking out at the horizon and all you can see is the water meeting the sky with no land in sight and you are sailing straight ahead to meet the world. Jesse Martin does not have to imagine: he is living in it.
On Dec. 7, 1998, at 17 years old, Jesse set sail from Melbourne, Australia on his boat, attempting to become the youngest person to sail alone and nonstop around the world. He sailed south of New Zealand, through the South Pacific, around South America, north on the Atlantic, back south past Africa, through the Indian Ocean and back to Melbourne.
Even as a young child, Jesse had been an adventurer who traveled all over Europe and Asia with his parents. Born in Munich, Germany in 1981, he moved to Australia with his family when he was only two years old. They moved close to a rainforest in Cow Bay, about 3500kms north of Melbourne, where they built a small house with no electricity or running water. Jesse grew up at the beach enjoying the outdoors to its fullest.
At 14, he sailed for the first time with his father and brother, Beau. It was after this trip that he began to dream about sailing around the world.
Jesse’s family played an important role. “I was made to believe I could do anything.” he says. Although, he says, there were others that were not so encouraging or supportive, “People that I looked up to, respected and trusted told me I couldn’t. Thankfully, I trusted myself. There were people that said that the boat couldn’t be ready by the time I had to leave.” However, through perseverance and belief in himself he was able to do what many told him was impossible.
On Oct.31, 1999, more than 10 months after he set sail, Jesse Martin went down in history as the youngest person to sail around the world alone, nonstop and unassisted. What’s the author’s purpose in encouraging the reader to imagine a sailing experience?
| A．To show how difficult it is to be a sailor. |
| B．To show how wonderful Jesse’s sailing is. |
| C．To describe what Jesse’s sailing is like. |
| D．To describe what a sailor’s life is like. |
Jesse Martin was at the end of his voyage when he _______.
| A．sailed on the South Pacific. |
| B．sailed on the Indian Ocean. |
| C．sailed past Africa |
| D．sailed past South America. |
Which of the following made Jesse decide to sail alone around the world?
| A．His childhood adventure experiences. |
| B．His journeys to Europe. |
| C．His first sailing trip with his family. |
| D．His love for outdoor activities. |
What can we learn from Jesse Martin’s story?
| A．Interest leads to success. |
| B．A strong belief will make a person stronger. |
| C．Life is an unusual adventure we should enjoy. |
| D．Failure is the mother of success. |
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