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阅读下面材料，在空白处填入适当内容（1个单词）或括号内单词的正确形式。

Anyone who has had a long-term disease knows that recovering at home can be lonely. This can be 1. (especial) true of children. They may feel 2. (leave) out. Now, these children may have a high-tech friend to help feel less alone. A small robot may help children who are recovering from long-term 3. (ill). The robot like human beings takes their place at school. And their school friends must help carry the robot between classes and place the robot on their desks.

Through the robot, a child can hear his or her teachers and friends. He or she can also attend classes from wherever they are recovering-whether at home 4. from a hospital bed. Delve, one of the scientists who 5. (be) concentrating on developing the robot, explains 6. the robot AV1 works. She says from home, the child uses a tablet or phone to start the robot, 7. (use) the same device, he or she can control the robot’s movements. Inside the robot, there is a small computer linked 8. a 4G network. The robot is 9. (equip) with speakers, microphones and cameras, which makes communicating 10. (easy). So it’s the eyes and the cars and the voices at school. Hopefully AV1 will help some children feel less lonely while they are absent from class.

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We walked as fast as we could, ________ to get there on time.

A．hoping B．to hope

C．hoped D．being hoped

A

(2016·浙江)A scientist working at her lab bench and a six-month-old baby playing with his food might seem to have little in common. After all, the scientist is engaged in serious research to uncover the very nature of the physical world, and the baby is, well, just playing…right? Perhaps, but some developmental psychologists(心理学家) have argued that this ＂play＂ is more like a scientific investigation than one might think.

Take a closer look at the baby playing at the table. Each time the bowl of rice is pushed over the table edge, it falls to the ground — and, in the process, it brings out important evidence about how physical objects interact (相互作用): bowls of rice do not float in mid-air, but require support to remain stable. It is likely that babies are not born knowing this basic fact of the universe; nor are they ever clearly taught it. Instead, babies may form an understanding of object support through repeated experiments and then build on this knowledge to learn even more about how objects interact. Though their ranges and tools differ, the baby’s investigation and the scientist’s experiment appear to share the same aim(to learn about the natural world), overall approach (gathering direct evidence from the world), and logic (are my observations what I expected?).

Some psychologists suggest that young children learn about more than just the physical world in this way—that they investigate human psychology and the rules of language using similar means. For example, it may only be through repeated experiments, evidence gathering, and finally overturning a theory, that a baby will come to accept the idea that other people can have different views and desires from what he or she has, for example, unlike the child, Mommy actually doesn’t like Dove chocolate.

Viewing childhood development as a scientific investigation throws light on how children learn, but it also offers an inspiring look at science and scientists. Why do young children and scientists seem to be so much alike? Psychologists have suggested that science as an effort—the desire to explore, explain, and understand our world — is simply something that comes from our babyhood. Perhaps evolution (进化) provided human babies with curiosity and a natural drive to explain their worlds, and adult scientists simply make use of the same drive that served them as children. The same cognitive (认知的) systems that make young children feel good about figuring something out may have been adopted by adult scientists. As some psychologists put it,＂ It is not that children are little scientists but that scientists are big children.＂

1.According to some developmental psychologists, .

A. a baby’s play is nothing more than a game

B. scientific research into babies’ games is possible

C. the nature of babies’ play has been thoroughly investigated

D. a baby’s play is somehow similar to a scientist’s experiment

2.We learn from Paragraph 2 that .

A. scientists and babies seem to observe the world differently

B. scientists and babies often interact with each other

C. babies are born with the knowledge of object support

D. babies seem to collect evidence just as scientists do

3.Children may learn the rules of language by .

A. exploring the physical world B. investigating human psychology

C. repeating their own experiments D. observing their parents’ behaviors

4.What is the main idea of the last paragraph?

A. The world may be more clearly explained through children’s play.

B. Studying babies’ play may lead to a better understanding of science.

C. Children may have greater ability to figure out things than scientists.

D. One’s drive for scientific research may become stronger as he grows.

5. What is the author’s tone when he discusses the connection between scientists’ research and babies’ play?

A. Convincing. B. Confused.

C. Confident. D. Cautious.

March, April and May are months full of festivals and events all over the world. Here are four wonderful festivals around the world that happen in spring. If you want to know more about them, please click here or visit http://www. buddhanet. net/festival, htm/.

SongKran—Thailand

Dates: 13th-15th, April

In Thailand, people celebrate a festival called Songkran, when people head out to the streets with water guns to spray everyone who walks past.

Naghol—Vanuatu

Dates: Every Saturday from April to May

Every year, villagers come together to celebrate the harvest of yams, an important part in the people’s diet in Vanuatu. The festival is most famous for its “land diving ceremony”. During the ceremony men and boys dive to the ground from high wooden towers with only two thin vines (藤) attached to their ankles.

Cherry Blossom Viewing—Japan

Dates: The cherry blossom season is different from year to year depending on the weather forecast.

The festival is well-known. Japanese celebrate the days when the flowers finally blossom. Only a few days later, the petals (花瓣) fall to the ground, like pink snowflakes. That means the traditional festival only lasts for several days. In Japan, almost everyone has picnics in the parks to view the flowers.

Sinhalese New Year—Sri Lanka

Dates: 13th or 14th, April

Just like in many other countries in South or South East Asia, this is the time when the Sinhalese celebrate the traditional New Year, an ancient celebration which marks the end of the harvest season and is one of two times of the year when the sun is straight above Sri Lanka. There are a lot of delicious foods during the celebration.

1.What may happen to a tourist walking in the street during SongKran in Thailand?

A. He may get wet.

B. He may be shot by the locals.

C. He may enjoy delicious foods.

D. He may see some petals falling.

2.Where can you go to enjoy amazing performances during the festival?

A. Thailand. B. Vanuatu.

C. Japan. D. Sri Lanka.

3.How is Cherry Blossom Viewing different from the other three festivals?

A. It is a traditional festival.

B. It is a very famous festival.

C. It varies with weather conditions every year.

D. It allows visitors to eat food during the festival.

4.Where are you most likely to find the text?

A. On TV.

B. In a report.

C. On the Internet.

D. In a newspaper.

Is It Worth Buying Organic Food?

Organic food, grown without artificial chemicals, is increasingly popular nowadays. Consumers have been willing to pay up to twice as much for goods with organic labels (商标). However, if you think paying a little more for organic food gets you a more nutritious and safer product, you might want to save your money. A study led by researchers at Stanford University says that organic products aren't necessarily more nutritious, and they're no less likely to suffer from disease-causing bacteria, either.

The latest results, published in the Annuals of Internal Medicine, suggest that buyers may be wasting their money. "We did not find strong evidence that organic food is more nutritious or healthier," says Dr. Crystal Smith-Spangler from Stanford. "So consumers shouldn't assume that one type of food has a lower risk or is safer."

For their new study, Smith-Spangler and her colleagues conducted a review of two categories of research, including 17 studies that compared health outcomes between consumers of organic against traditional food products, and 223 studies that analyzed the nutritional content of the foods, including key vitamins, minerals and fats.

While the researchers found little difference in nutritional content, they did find that organic fruit and vegetables were 20% less likely to have chemicals remaining on the surfaces. Neither organic nor traditional foods showed levels of chemicals high enough to go beyond food safety standards. And both

organic and traditional meats, such as chicken and pork, were equally likely to be harmed by bacteria at very low rates. The researchers did find that organic milk and chicken contained higher levels of omega-3 fatty acids, a healthy fat also found in fish that can reduce the risk of heart disease. However, these nutritional differences were too small, and the researchers were unwilling to make much of them until further studies confirm the trends.

Organic food is produced with fewer chemicals and more natural-growing practices, but that doesn't always translate into a more nutritious or healthier product. The U. S. Department of Agriculture (USDA) states that "whether you buy organic or not, finding the freshest foods available may have the biggest effect on taste." Fresh food is at least as good as anything marketed as organic.

1.The new research questions whether organic food __________.

A. should replace traditional food

B. has been overpriced by farmers

C. is grown with less harmful chemicals

D. is really more nutritious and healthier

2.Smith-Spangler and her colleagues found that __________.

A. organic food could reduce the risk of heart disease

B. traditional food was grown with more natural methods

C. both organic and traditional food they examined were safe

D. there was not a presence of any forms of bacteria in organic food

3.Which of the following is relatively healthier according to the passage?

A. Organic chicken and pork.

B. Organic milk and chicken.

C. Traditional chicken and pork.

D. Traditional fruit and vegetables.

4.What is the author's attitude toward organic food?

A. Sceptical. B. Neutral. C. Unconcerned. D. Approving.

Up to 60 Shanghai maths teachers are to be brought to England to raise standards, in an exchange arranged by the Department for Education.The announcement comes as a campaign is launched to raise adult maths skills.A survey of 300 adults for the numeracy campaign found that over a third thought their level of maths had held them back.An accompanying economic analysis said that a lack of maths skills cost the UK 20 billion pounds per year.

The plan to bring 60 English-speaking maths teachers from Shanghai is an attempt to learn from a city that has been the top performance in the OECD's Pisa tests.The OECD says that children of poor families in Shanghai are on average better at maths than middle class children in the UK.The Shanghai teachers, expected to arrive from the autumn, will help share their teaching methods, support pupils who are struggling and help to train other teachers.

“We have some smart maths teachers in this country but what I saw in Shanghai-and other Chinese cities-has only strengthened my belief that we can learn from them.” said education minister, Elizabeth Truss, who has recently visited Shanghai, accompanied by head teachers from England, “They have a can-do attitude to maths-and I want us to match that, and their performance,” She stressed the economic significance of raising maths standards, for individuals and the country.'As part of our long term economic plan, we are determined to drive up standards in our schools and give our young people the skills they need to succeed in the global race.Good maths qualifications have the greatest earning potential and provide the strongest protection against unemployment,” said the education minister.

1.Poor maths skills have caused serious _____ consequences in England.

A. academic B. economic

C. cultural D. political

2.What is the main factor behind Shanghai teachers’success in maths teaching?

A. Their students are from poor families

B. Their students have a talent for maths

C. They have a positive attitude to teaching

D. They teach in a highly developed city.

3.According to Elizabeth Truss, raising maths standards can be helpful in_____.

A. equipping young people with global competitiveness

B. promoting the pupils’ international test performance

C. teaching how to earn money in the global market

D. discovering one’s maths talent at an early age

4.What can be the best title for the passage?

A. Good Maths Skills Are about Hard Work

B. Why Are English Maths Standards Left Behind?

C. Why Are Shanghai Maths Teachers Getting Popular?

D. Chinese Teachers Bring the Art of Maths to English Schools

Do you know that a fast reader can get the ideas better than a slow reader can? Of course, you save time by reading fast, but this is not the main reason for fast reading. The main reason is that you understand better what you are reading when you read fast.

As your eyes move along the line of print, they make fixations (固定) or pauses. It is important that you see several words at a fixation. It is also important that your eyes leave a group of words quickly and move on to another group. The number of letters or words that you see at a fixation is called your eye span. Pay more attention to improving your rate of reading. With practice you can learn to read faster than you usually read.

The way in which you read always depends on what you are reading and for what purpose. You should know the different ways of reading so that you can apply whatever method that is necessary. Here are four ways of reading:

(1) Skimming is an important kind of reading. This method can be used when you wish to review something that you have forgotten. You can skim to get the main points.

(2) Rapid first reading and then rereading certain parts carefully is important. You may use this type of reading to study a science lesson or a history lesson.

(3) You need to do careful reading and rereading sometimes. This type of reading is necessary for making an intensive (精深的) study of your school subjects, solving Maths problems or reading directions.

(4) Rapid reading is used when reading stories for enjoyment. you may also do rapid reading when reviewing material that you already know well.

1.The main reason for reading fast is that you can _______what you are fast reading.

A. get the ideas B. save time C. understand better D. learn well

2.The way of reading always depends on _______.

A. the method that you like B. your reading material

C. your reading purpose D. both B and C

3.The underlined word "skimming" in the fourth paragraph means _______.

A. reading very fast

B. looking carefully

C. reading only the main points

D. reading some parts of the material

4.We can learn ________ from the passage.

A. We can use different ways of reading flexibly when we read different materials..

B. We can only use one reading skill when we read something..

C. Rapid reading is used when you solve Maths problems .

D. We must use all the ways of reading when we do some reading.

1.When people think of factories, they think of clouds of dirty smoke or of pipes_________（倾泻）chemical waste into rivers。

2.It also watches the river and stops the_________（非法的）hunting of animals, which has put the wild animals population at risk.

3.A healthy environment is important for our__________(生存)．

4.The efforts of the Chinese government and people to protect this much?loved river will be___________(感激) for years to come.

5.Many people b _____________this change on gases such as carbon dioxide.

6.Therefore, the more petrol and electricity we _________（消耗) , the more carbon we are to release.

7.When the teacher entered the classroom, she found the pupils were a_________ in their Maths exercise.

8.The price of oil has been on the d_________ recently.

9.The whole family arranged a party to celebrate the new a_________.

10.Teachers are supposed to give c_________ to (称赞)students, thus inspiring students in a positive way.

阅读下面材料，在题后空白处填入适当的内容（1个单词）或括号内单词的正确形式。

Louis Armstrong, the most influential jazz musicians, is considered great not only because of his1. (achieve) but also because of his personalities.

2.(bear) in a poor family in New Orleans in 1901, instead of3.(commit) crimes to get money like some boys in his situation, Louis would sing on the streets in order to earn a few cents from4.(passer-by).However, at the age of 12, Louis was arrested because of firing a gun into the air at a New Year’s Eve party.In a school of problem boys, he was taught to play drums and the trumpet,5. enabled him to find work related with music after he left the school.A well-known musician Joe “King” Oliver noticed Louis and began to teach him about jazz.When Oliver left New Orleans in 1917，Louis took 6.his job in one of the best bands in town.

After becoming famous, Louis would introduce his particular style of jazz to enthusiastic audiences while 7.(travel) around the United States as well as Europe.Apart from being a famous jazz musician, he was also an unofficial goodwill ambassador who spoke8.(public) about the rights of black people in America. Despite the fact9.he became rich and famous, Louis Armstrong continued to live a simple live in a working-class neighbourhood.He continued playing and recording until July 6th, 1971, when he died in his sleep at his home in New York.He is still remembered as the most10.(distinguish) musician in the early history of jazz.

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