The World Health Organization says there has been a sharp increase in the number of over-weight children in developing countries. In African countries, the WHO says the number of over-weight or obese children is twice as high as it was 20 years ago. Around the world, about 43 million children under the age of five were overweight in 2013.

  Overweight and obese children are more likely to become overweight and obese adults. The condition can generate serious health problems like heart diseases.

   Francesco Branca is the director of the WHO Department of Nutrition for Health and Development. He says urban lifestyle makes people eat processed food more often ,which has a high sugar ,fat and salt content. He also says people are gaining weight because of their lack of activities. They travel in cars or other vehicles more than on foot.

   The WHO experts say to lower obesity rates is especially complex in countries that also deal with high rates of infectious(感染性的) diseases.

   The WHO has some basic solutions for individuals and countries. The organization says you should lower your intake of fat, sugar, salt and processed food and eat more fruits,' vegetables and increase physical activity. The WHO says these actions are especially important for children.

   And WHO expert Branca says mothers should breastfeed their babies for at least the first six months of life, if possible. More importantly, governments should consider providing vitamins for children and educational campaigns about problems linked to obesity would also help. In his view, government policies should deal with how food is marketed to children and food producers must balance quality and taste with the dangers of sugar, fat and salt. "Reducing the number of overweight children will not be easy. The goal is difficult to meet even in wealthy countries. " he adds.

1.What is the main idea of Paragraph l?

A. Children in developing countries generally weigh too much.

B. Overweight children in developing countries have increased greatly.

C. The number of overweight children in the world has doubled.

D. The World Health Organization has increased greatly.

2.According to Branca , people are becoming overweight because of their changes in _______

A. lifestyles           B. transportation

C. physical condition       D. school educational .

3.Which of the following word can best replace the underlined word in Paragraph 2?

A. cure     B. prevent    C. worsen    D. cause

4.According to WHO, which of the following is true?

A. Poor nutrition is often related to children obesity.

B. To lower infectious disease rates is more complex than to lower obesity rates.

C. Eating less sugar and more vegetables helps lower obesity rates.

D. Increasing physical activity is most effective to lower obesity rates.

5.What can we learn from the last Paragraph?

A. Babies breastfed aren't likely to become overweight.

B. Governments should play a necessary role in fighting obesity.

C. Food producers should be stopped from marketing, food to children.

D. The number of overweight children decreases easily in wealthy countries.

对话填空(共10小题；每小题1分,满分10分)

阅读下面对话,掌握其大意,并根据所给字母的提示,在标有题号的右边横线上写出一个英语单词的完整、正确形式,使对话通顺。

W="Wanghai    " L=Lihua

W: I lived with three Americans in a big house while I was

an international education (76) s________ in the USA.                                                  76.                     

L: Then you must have (77) got t________ many                                                          77.                     

interesting things.

W: Certainly! We had a good time.

L: Come on, tell me more about what happened.

W: The American seemed to be(78) d________ a lot from each other,                             78.                     

while we Chinese seemed to have more in common.

L: Give me more (79) d________.                                                                                          79.                     

W: One of the Americans came with a lot of plans. Tow or

Three anyone could accept, (80) b_______ he brought                                                        80.                     

more than one hundred. When I offered to help, he

(81) r_________ me. I didn’t know why.                                                                                    81.                     

L: What about others?

W: One other guy was crazy about china and Chinese culture.

He kept (82) a_________ me to have more food                                                            82.                     

the way we do at home.

L: Really? Well, it’s great that he would be (83) i___________　                              83.                     

in our culture. And the third?

W: he was my best friend. he was in favor of slowing

everything down. He could (84) s________ a whole day                                              84.                     

reading or writing in a local café.

L: how exciting!

W: he taught me that it’s not (85) h_________ to live a                                                        85.                     

peaceful life, and that most of the things we think are necessary aren’t so at all.

第二卷（共23分）
第一节 单词拼写（共10小题；每小题0.5分，满分5分）
1.In American English, an e___________ is what carries people up and down inside buildings.
2.In summer, when a thunderstorm comes up, there is always l____________ and thunder.
3.If you c____________ someone to do something, you order them to do it.
4.More and more American people have moved from old rooms into new _____________(公寓).
5.He sent a s___________ of stamps as my birthday gift.
6.She walked four ______________(街区) down High Street.
7. ---My daughter has passed the exam.
--- C_________________! She is really intelligent.
8. She is so ____________(痴狂) about English that she cannot live without it.
9. A dead body was found under the bridge, but it was hard to determine the ___________(身份).
10.She ________________(更喜欢) the red dress to the green one because it fits me better.

People in several American states may be surprised to see cars on city streets without a driver. Experimental driverless vehicles now are legal in Florida, Nevada and California. They are pointing the way to a future that is not far down the road. The high-tech company Google has a number of self-driving cars, which had covered 480,000 kilometers by August. Volvo is among the companies doing road tests and says it plans to sell driverless cars by 2020.

   In September, California Governor Jerry Brown signed an act to allow autonomous vehicles on the roads of his state. " Today we're looking at science fiction becoming tomorrow's reality-the driverless car. " The technology for these cars includes cameras, radar and motion sensors. The systems have been improved through competitions sponsored by the U. S. government agency DARPA. Engineer Richard Mason of the Rand Corporation helped design driverless vehicles for DARPA challenge races.

   Cars have become much more fuel-efficient, and new electronic features are' making Hondas safer, said Angie Nucci of Honda America. " A camera on the passenger-side mirror actually engaged on your guiding screen so you can safely change lanes. " Other safety features include warning systems on the front and the sides of the cars. These systems help drivers , but don't replace them. Curator Leslie Kendall of the Petersen Automotive Museum said autonomous cars will make the high ways safer．

   "By taking out drivers, you also remove most risks of an accident," Kendall said. He said consumers, however, may be unwilling to lose control. "It may take them time to come to realize that the technology is indeed reliable, but it will have to prove itself first. "

   Mason said the technology already works and the biggest challenge now is getting down the cost for driverless vehicles from hundreds of thousands of dollars to something more affordable. He said this will happen as the technology is improved.

1.What can we learn from Paragraph l?

A. Driverless vehicles are now legal in the whole USA.

B. Volvo will be the first to sell driverless cars.

C. Driverless cars are pointing us' a faraway future.

D. Google's self-driving cars have covered a long distance.

2.We learn that Governor of California Jerry Brown_________.

A. helped design self-driving cars.

B. supports self-driving cars on roads.

C. considers self-driving cars science fiction.

D. improved the self-driving car systems.

3.What is the role of the systems mentioned in Paragraph 3?

A. They can help people drive more safely.

B. They can take the place of drivers now.

C. They can make cars run without fuel.

D. They can help cars run much faster.

4.According to Richard Mason, what is the biggest challenge for driverless cars?

A. They are not allowed to run on the road.

B. Their technical problems remain to be solved.

C. They are now too expensive for consumers.

D. They are more dangerous for people on the street.

5.What's the best title of the passage?

A. The benefits of the self-driving cars.

B. The biggest challenge of the self-driving cars.

C. Safer or more dangerous-self-driving cars.

D. Self-driving cars-science fiction future is near.

Somali pirates(海盗) robbed three Thai fishing ships with 77 sailors on board nearly l，200 miles off the Somali coast，the farthest-off-shore attack to date，an officer said Tuesday.

Pirates have gone farther south and east in answer to increased patrols(巡逻)by warships off the Somali shore. The robbing of the three ships on Sunday was about 600 miles outside the normal operation area for the international force，said a spokesman．

The spokesman said the attack so far out at sea was a clear sign that the international patrols against pirates were having a “marked effect on pirate activity in the area”．

“Once they start attacking that far out，you’re not even really talking about the Somali basin or areas of water that have any connection with Somalia,” said an officer，Ro ger Middleton．“Once you’re that far out，it's just the Indian Ocean，and it means you’re looking at trade going from the Gulf to Asia，from Asia to South Africa.”

"This is the farthest robbing to date．They are now operating near the Maldives and India,”said another officer．

The three ships--the MV Prantalay ll，12，and l 4—had 77 members on board in total．All of them are Thai, the spokesman said．Before the Sunday robbing，pirates held l l ships and 228 sailors．

Pirates have increased attacks over the past year in hopes of catching more dollar payments. Because of increased patrols and defenses on board ships，the success rate(率)has gone down，though the number of successful attacks has stayed the same year over year.

1.Which is the best title of the passage?

A．Somali Pirates Robbing Three Thai Fishing Ships.

B．Somali Pirates

C．Somali pirates Attack.

D．Somali Pirates Enlarging Their Field Increasingly.

2.The pirate attack reported in the text happened            ．

A．far out in the Indian Ocean

B．in the normal patrol area

C．near the Somali, coast

D．in the south of Africa

3.According to the text, which can best describe the situation of the pirate problems?

A．More goods on board are lost.

B．Pirate attacks happen in a larger area now.

C．The number of attacks has stayed the same these years.

D．Pirate attacks are as serious as before along the Somali coast.

4.Which is true about the warship patrols according to the text?

A．The patrols are of little effect.

B．The patrols are more difficult.

C．More patrols are quite necessary even in Asia.

D．The patrols only drive the pirates to other areas.

5.How many sailors were held by the pirates up to the time of the report?

A．228.             B．77.               C．383.             D．305.