假定英语课上老师要求同桌之间交换修改作文.请你修改同桌写的以下作文.文中共有10处语言错误.每句中最多有两处.每处错误仅涉及一个单词的增加.删除或修改.增加:在缺词处加一个漏字符号(∧).并在其下面写出该加的词.删减:把多余的词用斜线(\)划掉.修改:在错词下面划一横线.并在该词下面写出修改后的词.注意:1. 每处错误及其修改均仅限一词, 题目和参考答案——青夏教育精英家教网—

题目内容

假定英语课上老师要求同桌之间交换修改作文，请你修改同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。

删减：把多余的词用斜线（\）划掉。

修改：在错词下面划一横线，并在该词下面写出修改后的词。

注意：1. 每处错误及其修改均仅限一词；

2. 只允许修改10处，多者（从第11处起）不计分。

Last Friday, our school organized us to a fire station, what we had expected for several day. When we got there, the fire-fighters welcomed us but led us into an exhibition hall. There one of them delivered the lecture on fire control to us. After that, they show us how to operate a fire extinguisher, and even gave our chances to practise using it. Now, I dare say I can use it skillful! On our way home, we couldn’t help to talking about what we had experienced. We felt very happy and excited because we had gained so many knowledge about fire control and known what to do an emergency.

练习册系列答案

6．Last October，while tending her garden in Mora，Sweden，Lena Pahlsson pulled out a handful of small （56）carrots（carrot） and was about to throw them away．But something made her look closer，and she noticed a（57）shiny/shining（shine） object．Yes，there beneath the leafy top of one tiny carrot was her long-lost wedding ring．
Pahlsson screamed（58）soloudly that her daughter came running from the house．"she thought I had hurt（59）myself（I），"says Pahlsson．
Sixteen years（60）earlier（early），Pahlsson had removed the diamond ring（61）to cook（cook）a meal．When she wanted to put the ring back on later，it was gone．She suspected that one of her three daughters-then ten，eight，and six-had picked it up，but the girls said they hadn't．Pahlsson and her husband（62）searched（search） the kitchen，checking every corner，but turned up nothing．"I gave up hope of finding my ring again，"she says．She never replaced it．
Pahlsson and her husband now think the ring probably got（63）swept（sweep） into a pile of kitchen rubbish and was spread over the garden，（64）whereit remained until the carrot's leafy top accidentally sprouted （生长） through it．For Pahlsson，its return was（65）awonder．

3．She looks like any other schoolgirl，fresh-faced and full of life．Sarah Thomas is looking forward to challenge of her new A-level course．But unlike school friends，16-year-old Sarah is not spending half-term （61）resting （rest）．Instead，she is earning $6，500 a day as（62）a model in New York．
   Sarah （63）has been told/was told（tell） that she could be Britain's new supermodel，earning a million dollars in the new year．Her father Peter 44，want her to give up school to model full-time．But Sarah，（64）whohas taken part in shows along with top models，wants （65）to prove（prove） that she has brains as well as beauty．She is determined to carry on with her（66）education（educate）．
   She has turned down several （67）invitations（invitation） to star at shows in order to concentrate on her studies．After school she plans to take a year off to model full-time before going to university to get a degree （68）in engineering or architecture．
    Sarah says，"My dad thinks I should take the offer now．But at the moment，school （69）is coming（come） first．I don't want to get too absorbed in modeling．It is（70）certainly（certain） fun but the lifestyle is a little unreal．I don't want to have nothing else to fall back on when I can't model any more．"

“It’s a big hammer to crack a nut.” This is how one angry parent described the recent crackdown(强制措施)by London police on parents who drop their kids off at school by car. Yes, you read that correctly—the very mode of transportation that many American schools insist—the only safe way to deliver kids to school is now being criminalized in the United Kingdom.

The decision to fine any vehicles seen dropping off or picking up kids with in a particular zone of east London comes from city councillors’(议员) long-term efforts to make the area safer and less crowded. They say they’ve been trying for years “to encourage sensible driving and parking”, but in vain. Neighborhood residents complain frequently about their driveways being blocked by illegally parked cars for 15 minutes or more，often while they’re trying to get to work, and the streets are long overcrowded.

Now the rules have changed. Some parents are angry. Angie Baillieul is a mother who made the “big hammer” comment and says the crackdown is “way over the top.” The nearest drop-off point for her six- year-old is now a five-minute walk from the school. Others are happy with the decision, severe though it may seem. Councillor Jason Frost said ：

“Traffic has significantly reduced，and more children are now walking to school, which is a great outcome. I would rather have complaints that we are slightly inconveniencing parents than hear that a child had been seriously injured because nothing was done.”

I witness daily the chaos created by these in-town drivers，when I walk my own kids to school. There’s a parking lot overflowing with vehicles and a slow-moving train of cars moving in circles，many filling the air with harmful smokes. Meanwhile, the conversations around child over-weight and the importance of daily physical activity continue to stand out in schools.

1.Why is Angie Baillieul opposed to the new rule?

A. She is often fined by London police. B. She will lose her job as a school driver.

C. She has adapted to the American practice. D. She thinks it adds inconvenience to her son.

2.Why has the new rule been made according to Jason Frost1?

A. On account of massive complaints. B. Because of heavy traffic jams.

C. Owing to safety concern. D. Due to air pollution.

3.What can be seen after the crackdown is carried out?

A. Less daily chaos. B. Favor from all people.

C. More over-weight children. D. Complaints from neighbors.

4.What is the main idea of the text?

A. Parents attempt to resist a school rule.

B. London police cause widespread anger.

C. American schools care about kids7 safety.

D. Different voices are heard on a new traffic policy.

You can tell a lot about people by looking at their hair — not just whether they brush, spray or blow-dry. Scientists have found a way to use hair to figure out where a person is from and where that person has been. The finding could help solve crimes, among other useful applications.

Water is central to the new technique. The liquid makes up more than half an adult human’s body weight. Our bodies break water down into hydrogen(氢) and oxygen. Atoms of these two elements end up in our tissues, fingernails, and hair.

But not all water is the same. Hydrogen and oxygen atoms can vary in how much they weigh. In the case of hydrogen, for example, there are three types according to their weights. Each type is called a hydrogen isotope(同位素). And depending on where you live, tap water contains different isotopes.

Can hair record this information? That’s what James R. Ehleringer, an environmental chemist at the University of Utah, wondered. To find it out, he and his colleagues collected hair from hair stylists in 65 cities across the United States. Even though people drink a lot of bottled water these days, the researchers have found that people’s hair has the same isotopes as found in local tap water. That’s probably because people usually cook their food with the local water.

Authorities can now use the information to analyze hair samples from criminals or crime victims and narrow their search for clues. For example, one hair sample used in Ehleringer’s study came from a man who had moved from San Francisco to Salt Lake City. As his hair grew, it reflected his change in location.

1.What do we know about the hydrogen isotopes according to Paragraph 3?

A. They are classified by size.

B. Each type of them differs in weight.

C. They can improve the quality of tap water.

D. Some of them cannot combine with oxygen.

2.Why is it possible to know where people are from by analyzing their hair?

A. People use the same bottled water.

B. People wash their hair in different ways.

C. People’s hair is affected by the weather of the places they stay.

D. People’s hair indicates the type of water in the places they stay.

3.The last paragraph is mainly to show _______.

A. how to recognize criminals B. how to collect hair samples

C. the usefulness of hair analysis D. the process of Ehleringer’s study

4.Which of the following can be the best title for the passage?

A. Water composition B. Change your hair

C. Hair detectives D. No way out

4．Something terriblemusthavehappenedif Li Chang was not coming to eat in his restaurant as he always did．
要是李昌不像往常那样到他店里吃饭，那问题一定严重了．

1．In all fields of life，and particularly within the commercial world，when managed effectively，competition can deliver a wealth of benefits．It can provide individuals with the motivation they need to work hard and achieve objectives．It can encourage effective teamwork as managers seek to use the different strong points of team members to secure the best team performance．It can contribute to greater commitment to quality as people seek to use this as a way to beat their competitors．Healthy competition can cause the development of creativity as individuals seek out all possible ways to get ahead of the crowd．It can also help managers to identify which individual makes progress under pressure and which is better suited to less stressful roles．
However，employers can often find it difficult to agree on the type of competition they want within their organization，the targets they'll use and the measurement techniques they'll apply．For example，it's common for businesses to give different sales teams clear targets with the lure（诱惑）of the highest bonuses for the top performers．While this will usually give rise to healthy competition，it can also mean that important long-term projects get pushed to one side as the team devotes all its energy to achieving the short-term target．So it's important that the goals and objectives which are set for teams are in line with wider business requirements．Additionally，in very competitive organizations，managers should get individuals to see the bigger picture and act in the best interest of their organization as a whole，rather than to follow the very narrow targets they have set as individuals or as a team．
Thus，employers have to be careful not to let competition have a ruinous effect on morale （士气） at any level．Equally，businesses should introduce clear processes and guidelines that prevent individuals from different teams quarrelling about the allocation of sales income if parties from different teams have worked together to win a contract（合同）．Infighting such as this is always damaging．Moreover，managers must also be alert to the risk of creating conditions where bullying（欺凌） can be used．
To encourage healthy competition in an organization，you must introduce very clear policies regarding competition and ensure the information is communicated effectively．Individuals must know what behavior is acceptable within a competitive environment，and what behavior is considered not acceptable．Also，you should ensure that individuals are measured against all desirable targets but not one simple goal．Ensure that you have senior managers who are able to take a"helicopter view"and judge fairly between teams for the greater good when arguments do unavoidably arise．

Healthy competition
（71）Benefitsof healthy competition	•Competition can keep individuals （72）motivated to work hard towards goals． •With each member's （73）strengths used effectively，the team will work better and more productively as a whole． •Healthy competition can encourage everyone to work more （74）creatively． •It helps managers to learn about their employees．
Challenges in encouraging healthy competition	•●Sometimes competition makes teams （75）focus on short-term goals instead of long-term goals． •Sometimes competition makes individuals （76）ignore the whole organization's interests and then just follow their own narrow targets．
What to avoid for healthy competition	•Avoid letting competition （77）ruin morale． •Avoid using （78）unclear processes and guidelines that can result in infighting． •Avoid creating conditions where individuals bully each other．
Tips on encouraging healthy competition	•Make policies about what can be done and what is （79）unacceptable． •Assess individuals on a comprehensive basis． •Choose senior managers who can make fair （80）judgments about arguments．

Professor Barry Wellman of the University of Toronto in Canada has invented a term to describe the way many North Americans interact (互动) these days. The term is "networked individualism". This concept is not easy to understand because the words seem to have opposite meanings. How can we be individuals (个体) and be networked at the same time? You need other people for networks.

Here is what Professor Wellman means. Before the invention of the Internet and e-mail, our social networks included live interactions with relatives, neighbors, and friends. Some of the interaction was by phone, but it was still voice to voice, person to person, in real time.

A recent research study by the Pew Internet and American Life Project showed that for a lot of people, electronic interaction through the computer has replaced this person-to-person interaction. However, a lot of people interviewed for the Pew study say that's a good thing. Why?

In the past, many people were worried that the Internet isolated (孤立) us and caused us to spend too much time in the imaginary world of the computer. But the Pew study discovered that the opposite is true. The Internet connects us with more real people than expected－helpful people who can give advice on careers, medical problems, raising children, and choosing a school or college. About 60 million Americans told Pew that the Internet plays an important role in helping them make major life decisions.

Thanks to the computer. We are able to be alone and together with other people－at the same time!

1.The underlined phrase "networked individualism" probably means that by using computers people ________.

A. have the rights and freedom to do things of their own interest

B. are able to keep to themselves but at the same time reach out to other people

C. do things in their own ways and express opinions different from other people

D. stick to their own ways no matter what other people say

2.It can be inferred from the Pew study that ________.

A. people have been separated from each other by using computers

B. the Internet makes people waste a lot of time and feel very lonely

C. the Internet has become a tool for a new kind of social communication

D. a lot of people regard the person-to-person communication as a good thing.

3.According to the Pew study, what do many people rely on to make major life decision?

A. Parents. B. Friends. C. Phones. D. Network.

4.Which would be the best title for this passage?

A. We're Alone on the Internet B. We're Communicating on the Internet

C. We're Alone Together on the Internet D. We're in the Imaginary World of the Internet

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