题目
题型：不详难度：来源：
Scientists from American University looked at the eating behavior of 54 kids between the ages of 2 and 6. At snack time, the scientist watched the amount of food each child ate while they were in groups of either three or nine. According to the study, the more children there are in a group, the more likely they are to eat more. Those in the larger group ate nearly 30 percent more than those in the smaller group, and they actually ate faster.
Since this is the first such study in children, scientists are quick to point out the importance of encouraging healthy habits in kids as early as possible.
“If you know kids eat more in large groups, it seems perfect to use this information to keep snack groups small or use small tables,” says Dr. Jana Klauer, an expert in New York.
Smaller groups would allow for a quiet and more relaxing environment-a perfect chance to teach children about food, manners and how to know when they feel full. “This would have an effect on kids" eating,” adds Klauer. “They would slow down and eat less.”
小题1:How many times have the scientists done such study according to the passage?
| A．Once | B．Twice | C．Three times | D．Many times |
| A．健康 | B．肥胖 | C．瘦弱 | D．服从 |
| A．Because children in smaller groups eat faster. |
| B．Because children in smaller groups don"t like eating. |
| C．Because children in smaller groups don"t know about food. |
| D．Because children in smaller groups eat slowly and eat less. |
| A．Snack Time | B．Different Groups |
| C．Eating More | D．Food for Kids |
答案
小题1:A
小题2:B
小题3:D
小题4:A
解析
小题1:根据文章内容Scientists from American University looked at the eating behavior of 54 kids between the ages of 2 and 6.可知答案为A
小题2:根据单词的意思和语境，故选答案为B
小题3:根据文章内容 Smaller groups would allow for a quiet and more relaxing environment-a perfect chance to teach children about food, manners and how to know when they feel full.可知答案为D
小题4:根据文章内容大意可知答案为A
核心考点
试题【Snack time is a part of the day for children of all ages. But new research sugge】；主要考察你对科普环保类等知识点的理解。[详细]
举一反三
Now, China has more than 162 million Internet users, according to the China Internet Network Information Centre. This is the second highest number of user in the world after the United States. Today, 66%of Chinese “netizens （网民）” are teenagers. “They spend about thirteen hours every week online,” said Qian Hulin, an Internet expert(专家). Doctor Song in Beijing Xuanwu Hospital said about 14% of Chinese netizens who are teens often lasted over ten hours to play online games.
The main reasons why teenagers surf the Web are to search for information, to communicate with others and to have fun. On the Internet, teenagers can find out almost anything. And surfing the Web can help students with their homework and widen their knowledge.
Li Dong, a teacher at No. 41 Middle School in Shijiazhuang, likes her students to use the Internet. “When we talk in class, students who surf the Net usually know more background information than the others,” she said.
In addition, people can use the Internet to write letters or stories and send e-mails. Many teens keep in touch with their friends online. It is cheaper than phoning somebody far away and also much quicker.
小题1:_______ has the most Internet users in the world according to the article.
| A．China | B．America | C．Canada | D．Russia |
| A．107 million old | B．22.7 million old |
| C．107 million young | D．22.7 million young |
| A．playing online games |
| B．searching for information |
| C．chatting with their friends |
| D．sending e-mails to others |
______.
| A．thinks surfing the net can help students spend less time on homework |
| B．thinks her students can get more background information than the others |
| C．wants her students to talk to her about their hobbies and interests |
| D．wants to know what her students do and think about at home |
| A．Giving them a call. |
| B．Going to see them. |
| C．Writing a letter to them. |
| D．Sending e-mails to them. |
Since the beginning of history, people have used rivers for transportation. The longest one in the United States is the Mississippi. The lifeline of Egypt is the Nile. To the people of India, the Ganges is great, but it is also important for transportation; ships can travel along it for a thousand miles. Other great rivers are the Congo in Africa and the Mekong in southeastern Asia. The greatest of all for navigation（航海）, however, is the Amazon in Brazil（巴西）. It is so wide and so deep that large ships can go about two thousand miles up it.
Besides transportation, rivers give food to eat, water to drink, water for crops, and chances for fun. In order to increase the supply(供给) of water for crops, engineers sometimes build a dam (大坝)across a river and let a lake form behind the dam. Then people can use the water not only to irrigate(灌溉) their fields but also to make electricity for their homes and industries.
However, large cities and industries that are located on rivers often cause problems. As the cities grow in size and industries increase in number, the water in the rivers becomes polluted with chemicals and other materials. People are learning the importance, however, of doing more to keep their rivers clean if they want to enjoy the benefits of these natural resources.
小题1:The greatest river for navigation is ________________.
| A．the Mississippi | B．the Nile |
| C．the Mekong | D．the Amazon |
| A．Many cities are located on rivers. |
| B．Almost every country has at least one important river. |
| C．The Nile is in India. |
| D．Rivers play an important part in the lives of people. |
| A．keeping the rivers clean |
| B．making electricity |
| C．washing clothes |
| D．irrigation and the production of electricity |
| A．people’s drinking water too much |
| B．people’s swimming in the river too much |
| C．chemicals and other materials |
| D．people’s building a dam across a river |
| A．The Importance of Rivers | B．Rivers in Cities |
| C．Transportation | D．Natural Resources |
We were about to go back for class again when the headmaster called us 42_____ and said, “ I’ve got little 43_______ for you boys. Mrs Smith has just lost her watch on the playground. This kind of thing has happened 44______”.She said, “It just falls off her wrist (手腕).So, look around for it, will you? 45______ if you’re clever enough to find it. You will get a big reward(奖赏)”
At once we started looking for the watch. Everybody wished to be the 46____ one. Suddenly, Jim stopped and bent(弯)down as if to 47_____ something. And 48_______ he was in front of Mrs Smith, all smiles, 49______ the watch to her.
Mrs Smith, however, didn’t seem 50______ at all. In fact, she looked angry. She took the watch without 51______a “Thank you.”
Jim got his reward—a large piece of paper from the headmaster. He 52______Jim to write a composition 53______ the dangers of smoking. What could 54______ Jim write about? He hadn’t listened to the lecture and had nothing to say on the 55_____.
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Often parents know what their children want. Cath, a mother of three children, told us, “My children have packed lunches because they say they don’t like to have school dinners. So I make three packed lunches every morning.”
However, another mother, Susan, made a different choice. She said, “My daughters have a always had school dinners. I think they probably get healthier food at school than a few sandwiches I make for them.”
But how healthy are school dinners? Kaz, a father, thought poorly of them. He said, “Fizzy(起泡的) drinks were offered and I think there were a lot of chips.”
Jamie Oliver spent a year working in a school kitchen. He was worried about the unhealthy food which included burgers, pizzas and chips. So he tried to cook healthy food such as good stews and curries for the children instead.
So Jamie improved the school dinners, and trained the dinner ladies to cook healthy food in that school. Then he advised the government to improve school food across the country. And it seems that the changes have begun.
Anna, a pupil, told us, “We used to have a fast food window where you got chips and coke, but they stopped that this year. There’s a salad restaurant, which is good, so it’s healthier than it was.”
根据材料内容选择最佳答案，并将其标号填入前括号内。
小题1:How many meals do most children in the UK have at school?
| A．One | B．Two | C．Three | D．Four |
| A．Cath | B．Susan | C．Kaz | D．Jamie |
| A．stews and curries | B．burgers and pizzas |
| C．chips and fizzy drinks | D．sandwiches and coke |
| A．there’s a salad restaurant in every school |
| B．salad is the only healthy food for students |
| C．schools have begun to cook healthier food |
| D．the government doesn’t care about school dinners |
| A．Healthy Food | B．Unhealthy Food |
| C．Packed Lunches | D．School Dinners |
There is an old English saying, “Gain (得到) time, gain life.” Then what’s time? Time is something that we can’t see or touch, but we feel it passing by. Time is always with us. When we are at table, time passes; when we play, time goes by unnoticeable. We always say “Time is money”, but time is even more precious (珍贵的) than money, because when money is spent, we can make it back. But if time is gone away, it will never return. So, some of us even say time is priceless (无价的).
We should always remember: future is now. For us students, we should try our best to work hard in order to create a great future of our own. We should make the best use of every hour and be the master of today. We should do everything before us as well as possible. And never put off (推迟) what can be done today till tomorrow.
As we all know, “Time and tide wait for no man.” If you waste today, you will regret tomorrow. So from now on, work hard. Tomorrow will be better, and your future will be brighter. Remember: “No pains, no gains.” Today’s hard work is the cause of tomorrow’s harvest.
根据短文内容，选择最佳答案。
小题1:If we want to have a bright future, we should .
A. know the value of time and make every minute useful
B. feel time passing by
C. understand that time is always with us and we can waste it
小题2:The word “unnoticeable” means in Chinese.
A. 随意的 B. 不引人注意的 C. 慢慢的
小题3:Time is more valuable than money because .
A. past time will return no more
B. time can’t be seen or touched
C. time is always with us
小题4:From the passage, we know .
A. when money is spent, we should make it back
B. we can put off what can be done today till tomorrow
C. today’s hard work leads to tomorrow’s harvest
小题5:What is the best title for the passage?
A. A Bright Future B. Time and Monday C. Future and Today
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