Q: On Facebook, my friends are a mix of real-life pals, former classmates, professional colleagues, extended-family members, and … my mom. Mom is the first to like and comment on everything I post, which is annoying. I tried talking to her about it, but her feelings quickly got hurt, so I backed off. I know I can’t block her, but now I don’t want to post anything. How do I handle this?
A: This is about Facebook, not your mom. The often-shrugged-off truth about social media is that nothing is private. It’s easy to forget this, so in a way, you’re lucky that your mom is reminding you. Everything you post—comments, likes, photos—is freely available to future friends, employers, lovers etc unless blocked. That said, you can ask Mom again nicely to tone it down. You can also customize your controls so she can’t see everything you post.
Q: In which situations am I required to make a phone call versus send a text message?
A: A text is for information—time, date, news. It’s for the stuff you can keep short and sweet. A phone call is for analysis, discussion, opinion, and, if you must, gossip.
Q: I’m always on Facebook, so I just send messages to friends through the site. But when should I log off and send an e-mail?
A: When you’re serious about anything. Think of it as chatting with someone on a bus versus asking her to meet you for coffee. The former is good for casual conversation; the latter is personal and requires attention.
Q: For which occasions should I mail paper invitations versus send e-mail ones? (E-cards are free and easy—what’s not to love?!)
A: Anything important needs a paper invitation. That’s your baseline. So ask yourself: “Do I want people to dress up for this event?” If the answer is yes, dress up your invitation by making it printed instead of virtual. For more casual events and gatherings, e-card away.
Q: Is using emoticons ever inappropriate to express a feeling or make a point in texts or e-mails?
A: Emoticons are for fun. Is the message you’re writing fun? Use an emoticon. Are you asking for a big favor? Skip it. Is the message to your boss or a colleague? Skip it. Avoid them if you want to be taken seriously about anything.
Q: I have a big, happy announcement to share with a lot of people. Is it appropriate to share it on my blog?
A: Yes, so you don’t have to go cc-ing everyone in an e-mail. Post away. But send a private message to those who should know first.
Q: I have a big, sad announcement. What should I do?
A: Respect your privacy—and yourself. Pick up the phone and call a trusted friend or family member to let her know, and then ask her to help spread the news offline.What do we learn about social media from the first Q and A?
| A．It is illegal to keep track of personal privacy on Facebook. |
| B．Personal privacy is inaccessible online with control customized. |
| C．People tend to ignore privacy provided it is blocked purposefully. |
| D．We need someone to remind us constantly of our privacy online. |
Which of the following is appropriate about using social media?
| A．Sending texts to consult a doctor for surgery |
| B．Carrying on casual conversations via emails. |
| C．Emailing your boss with emoticons for promotion. |
| D．Writing a formal invitation for a dress-up event. |
According to the passage, how would you make it known that you have won a scholarship to Harvard?
| A．Arranging for a social gathering to celebrate it. |
| B．Informing your teachers who may help you spread. |
| C．Telling your parents before posting it on your blog. |
| D．Sending everyone a message privately to share it. |
A job is more than a job，especially to the old. “It’s not the money that matters，but the sense of self-worth．”56-year-old Cbeng Wonlan said. So，every day Ms Cheng carries a bag of parcels，letters and documents and does her rounds in North Point. She’s a courier(快递员)
Five years ago．Ms Cheng was a nurse at a private clinic. She had worked there for 30 years but was Jobless when the doctor migrated. It was difficult for her to find another job as a nurse. “People do not trust my ability when they learn how old I am，”she said. After two years of searching, she eventually found another nursing job. But then after two years，she quit Why?
‘My colleagues were young and they didn’t understand me because of my age. They often asked me ‘You are so old what are you working for? I was very unhappy” She said. So while the rest of her family left for work，she was left to lonely boredom at home .Then her neighbours told her about Employee’s Retraining Board(ERB)offering retraining courses for older people. These courses are specifically designed to encourage the older people back to work.
“I was interested in courier work. I didn’t think my age was a barrier because I was fit.” She said .Upon graduating，Ms Cheng was offered a job by the Speeding Shuttle Courier Service Company. But then Ms Cheng was faced with a conflict：she was caught between honour and employment“I felt embarrassed about carrying and delivering letters and parcels.” she said. It took Ms Cheng 24 hours to make up her mind：there was nothing wrong or embarrassing about doing the job. So she went off to work as a courier．
Ms Cheng’s employer is delighted with her responsible attitude and said．“I hired older people because they were able and reliable .Age is not an important factor but attitude is Many old people will not run from difficulties but the young ones will”Why was it difficult for Ms Cheng to find another nursing Job?
| A．Nursing clinics were hard to find |
| B．She found it difficult to trust others |
| C．People thought she was too old to work |
| D．People didn’t think she had enough work experience |
Ms Cheng left her second nursing job because___________.
| A．she was bored with change less jobs |
| B．it was too difficult |
| C．she was too old to do the job |
| D．the other staff made her feel uncomfortable |
Employee Retraining Board is a plan for___________.
| A．finding jobs for older people |
| B．teaching new skills to older people |
| C．training older people to be healthier |
| D．providing older people with chances to earn money |
According to Anthony Chong，young people___________.
| A．are more likely to give up than the older ones |
| B．are less experienced than the older ores |
| C．are filler and stronger than the older ones |
| D．are able and reliable |
From the text, we call infer that__________.
| A．the life of the old is miserable |
| B．there is a generation gap between young and old |
| C．job—hunting is hard for old people |
| D．the old are looked down upon in society |
How to deal successfully with a child showing outstanding musical ability? It’s not always clear how best to develop and encourage his gift. Many parents may even fail to recognize and respond to their children′s need until discouragement explodes into uncooperative(不合作的)behavior. And while most schools are equipped to deal with children who are especially able in academic subjects，the musically gifted require special understanding which may not always be available in an ordinary school. Such children may well benefit from the education offered by a specialist music school.
The five music schools in Britain aim to provide all environment where gifted children can develop their skills under the guidance of professional musicians. Children here spend about half of a day on musical activities，for example，individual lessons，orchestras，chamber(室内音乐的)groups，voice training，conducting and theory. They also spend several hours a day practicing in private rooms .The rest of their time is taken up with the subjects：English，maths and basic sciences.
What are the disadvantages? An obvious problem is that the fees are high .However, each school will often scholarships and other forms of financial aid. Secondly, not all parents want to send their children to boarding school, especially at an early age .Almost all the directors of the specialist schools express doubts about the wisdom of admitting children as young as seven into such a tense and disciplined（守纪律的)environment. They stress，however, that their main aim is to turn out “well-rounded and well—balanced individual.”If a child’s musical ability is not recognized___________.
| A．the child may behave badly |
| B．the ability may fade away |
| C．the child may lose interest |
| D．the parents may become anxious |
What probably may musically gifted children face in ordinary schools?
| A．Their academic work may suffer． |
| B．Schools lack musical equipment |
| C．Music is not seen as an important subject |
| D．Parents and teachers don’t work together． |
What makes specialist music schools different from other schools?
| A．Their working day is longer． |
| B．A range of musical training is offered |
| C．More than half the day is spent on music |
| D．The children have mostly one-to-one lessons |
According to school directors，what is a possible disadvantage for pupils?
| A．Poor children may not be included |
| B．They may lose their individuality |
| C．There may be a discipline problem |
| D．They may be too small on arrival |
The passage mainly talks about__________.
| A．education and development about children |
| B．disadvantages of music schools |
| C．music schools for children with music gift |
| D．how to deal with music talented children |
Water runs downhill from mountaintops to streams to rivers to oceans. But downhill isn’t the only way that water moves .A new study measures how water travels from country to country for human consumption. This flow isn’t the type we usually think about .These scientists looked at the water used to grow and make the products which get shipped from nation to nation as imports or exports. They call this a flow of“virtual water（虚拟水）”.
We typically think about water as the liquid that flows from a tap. However,92％of the water used by people goes into growing crops，according to water researcher Arjen Hoekstra. He recently studied the hidden travels of virtual water used in products made from things like crops and meats .These products are shipped around the world.
For example．consider a sugary soft drink. Hoekstra estimated that to produce one half-liter of the drink requires between 170 and 310litersofthewater—about 95％—is used to grow and process the ingredients(原料).Another 4％goes into the packaging and labeling. In Hoekstra’s calculation, when one country produces a half-liter of soda and sells it abroad，it exports as much virtual water as would fill a large refrigerator．
According to Hoekstra’s new report，dry countries like Israel and Kuwait，both in the Middle East, get the majority of their virtual water from other countries，through imported products. More surprisingly, some wetter countries，like the Netherlands and the United Kingdom, also get the majority of their virtual water from other places. That means that most of the water used to grow or produce the products and food consumed in those countries came from other countries.
In the United States most of the virtual water used comes from American sources .In China even less of the water associated with its productsWhat is the best title for the passage?
| A．Crops and Virtual Water | B．Import and Export of Water |
| C．Benefits of Virtual Water | D．Water’s worldwide travels |
The first paragraph is intended to talk about__________.
| A．how water flows |
| B．what virtual water is |
| C．where virtual water exists |
| D．why water is imported and exported |
The example of a sugary soft drink in Paragraph 3 is given to show_________.
| A．how drinks are made |
| B．how virtual water is used |
| C．how virtual water is exported |
| D．how drinks are shipped |
In which countries does most part of virtual water come from outside?
| A．lsrael and America |
| B．America and the Netherlands |
| C．China and the United Kingdom |
| D．Kuwait and the Netherlands |
The passage is most probably a_________.
| A．science news report | B．book review |
| C．newspaper advertisement | D．science fiction story |
Global warming happens when greenhouse gases trap heat and light from the sun in the earth’s atmosphere, which increases the temperature. This is like when heat is trapped in a car. On a hot day, the car gets hotter when it is out in the parking lot. This is because the heat and light from the sun can get into the car, by going through the windows，but it can’t get back out. This is what the greenhouse effect does to the earth .The heat and light can get through the atmosphere, but it can’t get out As a result，the temperature rises.
Sometimes the temperature can change in a way that helps us. The greenhouse effect makes the earth appropriate for people to live on Without it，the earth would be freezing，or it would be burning hot. It would be freezing at night because we would not get the sun’s heat and light .During the day, especially during the summer, it would be burning because the sun would be up with no atmosphere to filter(过滤)it，so people，plants，and animals would be exposed to all the light and heat.
Although the greenhouse effect makes the earth able to have people living on it，if there gets to be too many gases，the each can get unusually warmer, and many plants，animals．and people will die. Plants would die because they would not be able to take the heat .This would cause us to have less food to eat, and it would also limit the food that animals have. With less food for the animals that we need to survive we would even have less food. Gradually, people，plants，and animals would all die of hunger．
People are doing many things to try to stop global warming .One thing is carpooling—driving with someone to a place that you are both going to. Another thing is being more careful about leaving electrical devices turned on. Now, more people are even riding buses or bikes to lower the amount of greenhouse gases in the air .Although adults do many things to help stop global warming, kids call do just as much.By the example given in Paragraph l, the author wants to__________.
| A．explain how global warming happens |
| B．show his feeling in a car in hot summer |
| C．tell us cars are causes of greenhouse gases |
| D．say that I there are greenhouse gases in every car |
The underlined word ‘it” in Paragraph 2 refers to__________.
| A．light | B．greenhouse effect | C．temperature | D．heat |
What is the effect of atmosphere?
| A．IT only traps the heat of the sun. |
| B．It does great harm to humans. |
| C．It makes the earth neither to hot nor too cold. |
| D．It prevents all the light from the sun shining on the earth. |
What is the main idea of the third paragraph?
| A．lf there is greenhouse effect．all the plants will die |
| B．Human beings are likely to disappear from the earth |
| C．Crops can’t take in the heat lf there is greenhouse effect |
| D．Although greenhouse effect is necessary．Too much of it will cause us to die. |
What will the author most probably discuss in the paragraph that follows?
| A．What kids can do to help stop global warming. |
| B．Who should be responsible for the environmental problems. |
| C．What global warming is doing to the environment. |
| D．Why cars and buses pollute the air a lot |
Ashok Gadgil has spent the past three decades helping people in need—and he has no plans to stop .On May 2, Gadgil won the$100．000 Lemelson-MIT Award for Global Innovation. Each year，the honor is given to an inventor who has improved the lives of people in developing countries. Gadgil‘s inventions have helped more than 100 million people around the world.
Gadgil is a professor and physicist at the University of California. When he’s not teaching，he works to find solutions to global problems such as energy efficiency and water safety. “I chose to focus on problems where my knowledge of science could help，”he said
In the 1980s he came up with a program to make energy-efficient light bulbs more affordable for people in developing countries. Then in the 1990s，Gadgil designed his first life—saving invention，UV Waterworks .The device kills deadly disease —carrying germs(病菌)from drinking water. It costs just one cent to clean five liters of water .Gadgil was inspired to find an inexpensive solution to the clean water crisis after more than 10，000 people in his home country of India died from an outbreak of Bengal cholera，in 1993 The disease is spread through contaminated food and drinking water .So far，the invention has provided safe drinking water to more than five million people in poor areas.
As a professor，Gadgil encourages his students to stay positive about finding solutions to hard problems.“Be optimistic when you try a hard problem．”he says. “It’s when you solve a large problem that you can have a big impact on the world”Gadgil was given Lemelson-MIT Award for___________.
| A．his teaching experience | B．his new physical research |
| C．his vast knowledge | D．his helpful inventions |
What call we learn about UV Waterworks?
| A．It's Gadgil’s first invention |
| B．It’s used to clean water． |
| C．it was designed for his home country |
| D．It saved 10，000 people in total |
The underlined word “contamninated”in Paragraph 3 means__________.
| A．wasted | B．consumed | C．polluted | D．canned |
According to the last paragraph，Gadgil encourages his students__________.
| A．to learn lessons from failures |
| B．to find problems in peaceful life |
| C．to make inventions to help poor people |
| D．to be confident when facing difficulties |
Which of the following can best describe Gadgil?
| A．Caring and optimistic. | B．Independent and positive. |
| C．Powerful and strict. | D．Responsible and sensitive. |
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