【题目】词组选择
Pick out star in build up thanks to be equipped with focus on |
【1】_____________ your help, I have done it in time.
【2】Can you _____________ your sister from that group of girls?
【3】The director wanted Ella to ____________ his new film, but she refused to play a part in it.
【4】We have _________________ a good business relationship with foreign companies.
【5】Our classroom _________________ a lot of computers yesterday.
科目:高中英语 来源: 题型:
【题目】假如你是李华,是一名高一学生。最近收到笔友John的电子邮件,得知他在学校的英语竞赛(English competition)中获得一等奖。请跟据以下内容给他写封电子邮件。
1、祝贺他取得的优异成绩;
2、告诉他你在学习中的苦与乐;
3、邀请他寒假来河南。
词数:100字左右, 信的开头结尾已经给出。
Dear John,
Yours,
Li Hua
查看答案和解析>>
科目:高中英语 来源: 题型:
【题目】__ Sally , our monitor , was late for class this morning .
__ _________ ? As far as I know , she never came late for class.
A. How come B. what for
C. So what D. Why not
查看答案和解析>>
科目:高中英语 来源: 题型:
【题目】We all laugh. We all hurt. We all make mistakes. We all dream, that’s life. It’s a journey. Please follow these rules to make the journey of your life a journey of joy!
____positive through the cold season could be your best____against getting ill, new study findings suggest.
In an experiment that____healthy volunteers to a cold or flu virus, researchers found that people with a____sunny characteristic were less likely to____ill. The findings, published in the journal Psychosomatic Medicine, build on evidence that a “positive emotional style” can help____the common cold and other illnesses.
Researchers believe the reasons may be both objective as in happiness increasing immune(免疫的) function and subjective as in happy people being less____by a scratchy throat or runny nose. “People with a positive emotional style may have different immune____to the virus,” explained the lead study author Dr Sheldon Cohen of Carnegie Mellon University in Pittsburgh. “And when they do get a cold, they may____their illness as being less severe.”
Cohen and his colleagues had found in a____study that happier people seemed less likely to catch a cold, but some questions remained as to whether the emotional tendency itself had the effect.
For the new study, the researchers had 193 healthy adults with complete standard measures of personality tendency, health-consciousness and emotional “style”. Those who____be happy, energetic and easy-going were judged as having a positive emotional style,____those who were often unhappy, tense and unfriendly had a negative style. The researchers gave them drops through their noses____either a cold virus or a particular flu virus. Over the next six days, the____reported on any aches, pains, sneezing they had, while the researchers collected____data, like daily mucus(黏液) production. Cohen and his colleagues found that based on objective measures of nasal woes(鼻部的不适), happy people were less likely to develop a cold.
【1】A. Living B. Staying C. Pulling D. Surviving
【2】A. safeguard B. opportunity C. caution D. defense
【3】A. excluded B. explored C. exposed D. escaped
【4】A. generally B. commonly C. frequently D. perfectly
【5】A. change B. fall C. turn D. remain
【6】A. keep B. avoid C. deny D. remove
【7】A. suffered B. troubled C. disturbed D. hinted
【8】A. function B. ability C. response D. action
【9】A. think B. relate C. interpret D. translate
【10】A. formal B. current C. previous D. precious
【11】A. tended to B. opposed to C. used to D. stuck to
【12】A. while B. however C. what’s more D. therefore
【13】A. implying B. matching C. containing D. occupying
【14】A. patients B. adults C. volunteers D. researchers
【15】A. objective B. impressive C. positive D. effective
查看答案和解析>>
科目:高中英语 来源: 题型:
【题目】The scientists observed that the more junk food the rats ate, the more they wanted to eat – a behavior very similar to that of rats addicted(上了瘾的) to heroin, a dangerous drug. Johnson said the experiment shows that the brain chemistry of obesity(肥胖) and drug addiction may be quite similar.
In their experiment, Johnson and his team studied the “pleasure center” of rats’ brains. The pleasure center is a complicated network of nerve cells. If the animal exercises or eats, the cells reward the animal by releasing chemicals into the body that make it feel good. And when the body feels good, the animal – or person – will want to do the behavior again.
For the experiment, Johnson fed foods like cheesecake to one group of rats. Food like this is high in calories and fat. Another group of rats got a regular diet. The rats that ate junk food started to eat more and more.
“They’re taking in twice the amount of calories as the control rats,” says Paul Kenny, one of Johnson’s colleagues.
Kenny and Johnson wanted to know what was going on in the brains of these rats. They first designed a way to deliver a small electrical charge to the rats’ brains. This electrical charge would stimulate the pleasure centers to release pleasure-causing chemicals. The rats could control how much stimulation – and how much pleasure – they received by running on a wheel. The more the rat ran, the more pleasure it received.
The rats that had been eating junk food started running more and more. This behavior suggested that the junk-food-eating rats needed more brain stimulation to feel good compared with rats on a normal diet. In other words, their pleasure centers were becoming less sensitive and the junk food didn’t make them feel good unless they ate more and more.
Experiments like this one could help scientists understand how chemicals in the brain contribute to obesity. With that information, they may be able to help people avoid obesity in the first place.
(Note: Answer the questions or complete the statements in NO MORE THAN TEN WORDS.)
【1】The scientists suggested it was actually ___________________ that made the rats feel good.
【2】How did the scientist know what was happening in the brains of the junk-food-eating rats?
【3】What was the purpose of the experiment mentioned in the article?
查看答案和解析>>
科目:高中英语 来源: 题型:
【题目】Can you imagine a world without the Internet? It’s surprising to think about it.
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 emails. Many teens keep in touch with their friends online. It is cheaper than phoning somebody far away and also much quicker.
【1】_______ has the most Internet users in the world according to the article.
A. China B. America C. Canada D. Russia
【2】There are about _______ Chinese netizens to surf about 13 hours every week.
A.107 million old B. 22.7 million old
C. 107 million young
【3】Song said some teenagers continued _______ more than ten hours.
A. playing online games
B. searching for information
C. chatting with their friends
D. sending emails to others
【4】 Li Dong in No. 41 Middle School likes her students to use the Internet because she ______.
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
【5】Which way is the cheapest and quickest to learn something about friends far away?
A. Giving them a call.
B. Going to see them.
C. Writing a letter to them.
D. Sending emails to them.
查看答案和解析>>
科目:高中英语 来源: 题型:
【题目】Directions: After reading the passages below, fill in the blanks to make the passages coherent and grammatically correct. For the blanks with a given word, fill in each blank with the proper form of the given word; for the other blanks, use ONE word that best fits each blank.
Science can't explain the power of pets, but many studies have shown that the company of pets 【1】 help lower blood pressure and raise chances of recovering from a heart attack, reduce loneliness and spread all-round good cheer.
Any owner will tell you 【2】a comfortable life they live with a pet. For some, an animal provides more comfort than a husband/wife. A 2002 study by Karen Allen of the State University of New York measured stress levels and blood pressure in people - half of them pet owners –while they performed 5 minutes of mental arithmetic (算术) or held a hand in ice water. Subjects completed the tasks alone, with a husband/wife, a close friend or with a pet. People with pets did it 【3】(well).Those tested with their animal friends had the smallest change in blood pressure and returned most quickly to baseline heart rates.【4】pets in the room, people also made fewer math mistakes than when doing in front of other companions. It seems that people feel more【5】(relax) around pets, says Allen,【6】thinks it may be because pets don't judge.
A study reported last fall suggests that having a pet dog not only 【7】 (raise) your spirits but may also have an effect on your eating habits. Researchers at Northwestern Memorial Hospital spent a year 【8】 (study) 36 fat people and their equally fat dogs on diet-and-exercise programs; a separate group of 56 people without pets were put on a diet program. On average, people lost about 11 pounds, or 5% of their body weight. Their dogs did even better, losing an average of 12 pounds, more than 15% of their body weight. Researchers say dog owners didn't lose any more weight than those without dogs, 【9】 they got more exercise overall-mostly with their dogs - and found it worth doing.
查看答案和解析>>
科目:高中英语 来源: 题型:
【题目】根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
Millions of people all over the world use the word OK.In fact, some people say the word is used more often than any other word in the world.OK means all right or acceptable.It expresses agreement or approval.
【1】 Some people say it came from the Native American Indian tribe known as the Choctaw(乔克托语).The Choctaw word “okeh” means the same as the American word okay.Experts say early explorers in the American West spoke the Choctaw language in the nineteenth century.
But many people doubt this.Language expert Allen Walker Read wrote about the word “OK” in reports published in the 1960s.He said the word began being used in the 1830s. 【2】 Some foreign-born people wrote “ all correct” as “o-l-l-k-o-r-r-e-c-t”, and used the letters OK.Other people say a railroad worker named Obadiah Kelly invented the word long ago.They said he put the first letters of his name---O and K---on each object people gave him to send on the train.
【3】 The organization supported Martin Van Buren for president in 1840.They called their group the OK club.The letters were taken from the name of the town where Martin was born---Old Kinderhook, New York.
Then there is the expression A-OK.It is a space-age expression.It was used in 1961 during the flight of astronaut Alan Shepard.He was the first American to be launched into space.His flight ended when his spacecraft landed in the ocean, as planned.Shepard reported, “Everything is A-OK.” 【4】 One story says it was first used during the early days of the telephone to tell an operator that a message had been received.
There are also funny ways to say okay. 【5】 These expressions were first used in the 1930s.Today, a character on the American television series “The Simpsons” says it another way.He says okely-doke.
A.Some people say okey-dokey or okey-doke.
B.Still others say a political organization invented the word.
C.Therefore, it has become popular in that area from then on.
D.But many experts don’t agree on what the expression means.
E.Still, language experts do not agree about where the word came from.
F.It was a short way of writing a different spelling of the word “all correct”.
G.However, some experts say the expression did not begin with the space age.
查看答案和解析>>
科目:高中英语 来源: 题型:
【题目】It is required that the students _____ mobile phones in their school, so seldom _____them using one.
A.should not use; you will see
B.mustn’t use; will you see
C.not use; you will see
D.not use; will you see
查看答案和解析>>
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com