题目内容
If your preschoolers turn up their noses at carrots or celery, a small reward like a sticker for taking even a taste may help get them to eat previously disliked foods, a UK study said.
Though it might seem obvious that a reward could encourage young children to eat their vegetables, the idea is actually controversial, researchers wrote in the American Journal of Clinical Nutrition. That’s because some studies have shown that rewards can backfire and cause children to lose interest in foods they already liked, said Jane Wardle, a researcher at University College London who worked on the study. Verbal praise, such as “Brilliant! You’re a great vegetable taster,” did not work as well.
The study found t hat when parents gave their small children a sticker each time they took a “tiny taste” of a disliked vegetable, it gradually changed their attitudes. The children were also willing to eat more of the vegetables-either carrots, celery, cucumber, red pepper, cabbage or sugar snap peas-in laboratory taste tests, the study said.
Researchers randomly assigned(分派)173 families to one of these groups. In one, parents used stickers to reward their children each time they took a tiny sample of a disliked vegetable. A second group of parents used verbal praise. The third group, where parents used no special vegetable-promoting methods, served as a “control”.
Parents in the reward groups offered their children a taste of the “target” vegetable every day of 12 days, Soon after, children in the sticker group were giving higher ratings to the vegetables-and were willing to eat more in the research lab, going from an average of 5 grams at the start to about 10 grams after the 12-day experience. The turnaround also seemed to last, with preschoolers in the sticker group still willing to eat more of the once disliked vegetable three months later.
Why didn’t the verbal praise work? Wardle said the parents’ words may have seemed “insincere” to their children.
1.The purpose of writing the passage is .
A.to introduce a practical method of making children eat vegetables
B.to show the procedure of an experiment on children’s diet
C.to explain why children hate to eat vegetables
D.to present a proper way of vernal praise to parents
2.The underlined word “backfire” in Paragraph 2 probably means “ ”.
A.shoot from behind the back
B.make a lire in the hackyard
C.produce an unexpected result
D.achieve what was planned
3.According to the passage, which of the following statements is true?
A.Most children are born to dislike carrots or celery.
B.It remains a question whether rewarding is a good way to get children to eat vegetables.
C.Oral praise wokrs quite well in encouraging children to eat vegetables.
D.Children in the sticker group will never lose interest in eating vegetables.
4.How did the researchers get their conclusion from the experiment?
A.By comparison. B.By asking questions.
C.By giving examples, D.By discussion.
5.What can we learn from the last paragraph?
A.Children like rewards, not verbal praise.
B.Parents should praise their children in a sincere tone.
C.Children are difficult to inspire.
D.Parents should give up verbal praise.
1.A
2.C
3.B
4.A
5.B
【解析】
1.写作目的题。结合文章第一段内容可知:一项英国研究称,如果学龄前小孩不愿吃蔬菜,只要他们尝尝味道,就给他们一些小奖励,或许可以帮助小孩吃下原本不想吃的食物。
2.词义理解题。结合第二段内容可知:奖励会鼓励小孩吃蔬菜;但也会带来另一个“结果”:对原来喜欢的食物失去了兴趣。这是家长始料未及的。由此猜出划线单词的含义:an unexpected result。
3.细节理解题。结合the idea is actually controversial(有争议的)可知答案。
4.细节理解题。结合倒数第三段可知答案。一组:reward their children;一组:used verbal praise。比较这两组的结果得出的结论。
5.推理判断题。结合Wardle said the parents’ words may have seemed “insincere” to their children可知答案。
Kelly Reeves was getting ready for a trip when her phone slipped into a sink full of water. Panic moment! She quickly picked up the wet phone and tried to turn it on, but nothing worked. Her first reaction? She got dressed, drove to the nearest store, and bought a new model at full price.
A new study finds that fear of losing your phone is a common illness. About 66 percent of those surveyed suffer from nomophobia or “no mobile phone phobia”. Interestingly, more women worry about losing their phone than men.
Fortunately, there’s a solution.
The first step is to figure out if you have nomophobia. Checking your phone too often is one thing, but the true sign of a problem is that you can’t conduct business or go about your routine when the fear becomes so severe.
Do you go to unusual lengths to make sure you have your phone? That’s another sign of a problem. If you find you check your phone plenty of times per hour, or a total of an hour per day, there may be a problem.
Some of the treatments are similar to those for treating anxiety attacks: Leaving the phone behind and not checking e-mail or text messages, and then learning to tolerate the after anxiety. Even if this leads to a high level of worry and stress, the solution is to push through the fear and learn to deal with not having your phone.
Of course, there are also technological alternatives. Luis Levy, a co-founder at Novy PR, says he uses an application called Cerberus that can automatically track the location of his phone. To find it, he can just go to a Web site and see the phone’s location.
He also insures his phone through a service called Asurion. The company’s description of its product reads like a prescription for anxiety: “60 million phones are lost, stolen or damaged each year. You’ll have complete peace of mind knowing that your phone is protected and you can quickly reconnect with family, friends and work, as soon as the very next day!”
【小题1】Why does the author mention Kelly’s experience in the first paragraph?
A.To inform us that mobile phones are useful. |
B.To introduce the topic for discussion. |
C.To tell us we should get phones ready for a trip. |
D.To warn us that we should be careful. |
A.Fear of losing mobile phones. |
B.Habits of using mobile phones |
C.Independence of mobile phones. |
D.Eagerness for new mobile phones. |
A.Learning more about modern technology. |
B.Avoiding using phone for some time |
C.Not using a mobile phone in one’s daily work. |
D.Protecting one’s phone against any damage. |
A.It will give you a new phone through insurance. |
B.It lets you know other people also lose their phones. |
C.It gives you a prescription to treat nomophobia. |
D.It enables you to reconnect with your acquaintance. |
A.New mobile phone technology. |
B.Attitude toward mobile phone. |
C.Solutions to nomophobia |
D.Disadvantages of mobile phone |
Kelly Reeves was getting ready for a trip when her phone slipped into a sink full of water. Panic moment! She quickly picked up the wet phone and tried to turn it on, but nothing worked. Her first reaction? She got dressed, drove to the nearest store, and bought a new mobile at full price.
A new study finds that fear of losing your phone is a common illness. About 66 percent of those surveyed suffer from nomophobia or “no mobile phone phobia”. Interestingly, more women worry about losing their phone than men.
Fortunately, there’s a solution.
The first step is to figure out if you have nomophobia. Checking your phone too often is one thing, but the true sign of a problem is that you can’t conduct business or go about your routine when the fear becomes so severe.
Do you go to unusual lengths to make sure you have your phone? That’s another sign of a problem. If you find you check your phone plenty of times per hour, or a total of an hour per day, there may be a problem.
Some of the treatments are similar to those for treating anxiety attacks: leaving the phone behind and not checking e-mail or text messages, and then learning to tolerate the after anxiety. Even if this leads to a high level of worry and stress, the solution is to push through the fear and learn to deal with not having your phone.
Of course, there are also technological alternatives. Luis Levy, a co-founder at Novy PR, says he uses an application called Cerberus that can automatically track the location of his phone. To find it, he can just go to a website and see the phone’s location.
He also insures his phone through a service called Asurion. The company’s description of its product reads like a prescription for anxiety:”60 million phones are lost, stolen or damaged each year. You’ll have complete peace of mind knowing that your phone is protected and you can quickly reconnect with family, friends and work, as soon as the very next day!”
1.Why does the author mention Kelly’s experience in the first paragraph?
A.To introduce the topic for discussion. |
B.To inform us that mobile phones are useful. |
C.To warn us that we should be careful. |
D.To tell us we should get phones ready for a trip. |
2.The underlined word “nomophobia” in Paragraph 2 means “ ” .
A.habits of using mobile phones |
B.fear of losing mobile phones |
C.eagerness for new mobile phones |
D.independence of mobile phones |
3.Which of the following is a way to treat nomophobia?
A.Avoiding using a phone for some time |
B.Learning more about modern technology |
C.Protecting one’s phone against any damage |
D.Not using a mobile phone in one’s daily work |
4.Why can the service called Asurion help to treat nomophobia?
A.It lets you know other people also lose their phones. |
B.It will give you a new phone through insurance. |
C.It enables you to reconnect with your acquaintances. |
D.It gives you a prescription to treat nomophobia |
5. What is the passage mainly about?
A.Attitude toward mobile phones |
B.New mobile phone technology |
C.Disadvantages of mobile phones |
D.Solutions to nomophobia |