题目内容

1.如果你们能遵守诺言的话,我会不胜感激。(appreciate; keep one’s word)

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2.这里正在建一个公园来纪念那些死于地震的人们。(被动态)

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3.我们不得不接受这个事实,很多青少年的饮食不均衡。(同位语从句)

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4.他无法解释他缺席会议的原因, 这让老板非常生气。(account for; 定语从句)

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5.那个有音乐天赋的男孩被记者包围了。(have a gift for; surround)

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“Community” is not a concept that is easy to define (定义) . In this essay I will examine what turns individuals into a community, and discuss some different types. I will also look at what all communities have in common, the benefits they offer and draw conclusions about their increasing importance.

The word “community” may make you think of traditional communities in the developing world, where large families live together. We may also imagine the neighbours as people who are happy to help out whenever it is needed. The stereotpical(老套的) view is that of a village, where people have little but can feel very rich because everyone takes responsibility for the welfare of the others.

On the other hand, there are other types of communities: ultramodern(超现代的) ones, where the community members are unlikely to have actually met each other. These are online communities, where people blog or chat about particular issues that are important to them. They come across others on websites and may develop a relationship there with like-minded people, discussing the same topics. The view is often that these are artificial connections between people who are, in effect, still isolated(孤立的) strangers.

In reality, the connections are real. Moreover, there are many types of communities in between these extremes: people who join clubs, who sign up with voluntary, political or other organizations, or who take part in group discussions in their local area. They may be campaigning about issues or simply getting together for companionship and support.

Human beings are social by nature, so it should not be a surprise that we organize ourselves in groups. However, there is more going on: these groups provide something that we cannot achieve on our own. The main benefit of being part of a larger group is strength in numbers. For example, we can access and share more information, we can take part in team sports, we can complain and campaign more effectively and even if we are just having a chat, online or in person, we can feel supported in whatever we do.

Whatever forms communities take, what defines them is the sense of identity and safety that they provide for their members: the knowledge that there are people who we have something in common with and who can be relied on when we need each other.

1.In traditional communities, people_________.

A. live in a large family

B. are wealthy but unhappy

C. help and care about each other

D. are isolated and don't have connections

2.According to the text, online community members_________ .

A. develop a close working relationship

B. share opinions about issues on websites

C. communicate with each other in person

D. share the same interest but have no relations

3.Paragraph 5 mainly talks about___________.

A. the types of community

B. the culture of community

C. the benefits of community

D. the definition of community

4.Communities provide their members with___________.

A. a sense of identity and safety

B. a sense of social responsibility

C. chances of meeting new people

D. chances of developing their interests

Who could have imagined that a treadmill(跑步机)on wheels would one day become a thing?!? Lopifit is an unusual means of transportation that allows you to power an electric bicycle by walking on a treadmill.

Lopifit founder Bruin Bergmeester says it all started when he asked himself the question “How can I use a treadmill outdoors?” He finally came up with a new design, adding an electric motor, and the Lopifit was born. It’s similar to an electric bicycle in that the motor only works when the rider puts power in as well. The Lopifit senses when you walk on the treadmill and uses the motor to turn a drive chain at the back of the treadmill, helping you reach a top speed of 17 miles per hour.

To use the Lopifit, simply turn on the battery(电池)and use your foot to slide the treadmill backwards and start the motor. Then get on and enjoy the ride! If you need speed, just walk on the treadmill, and if you want to coast(惯性滑行), all you have to do is stay still and admire the view. To stop, you have two hand breaks.

The Lopifit first hit the streets in 2014 and, unsurprisingly, became a hit overnight. That was actually quite challenging for the company, because it started getting calls for orders, but it was nowhere near ready for mass production. The unique treadmill bicycle could be bought this year, and Lopifit is struggling to keep up with demand, although the price is up to $2,115.

Some people consider this means of transportation stupid and unnecessary, although there is a very loyal fan-base of so-called Lopifitters. They simply believe that if you’re going to walk, you might as well do it the old-fashioned way.

But the Lopifit does have the special advantage of helping you “walk” really fast without much effort, or walking at cycling speed, if you will.

1.Lopifit is an electric bicycle which ________.

A. can be powered by the drive chain

B. can work without an electric motor

C. works when you walk on the treadmill

D. stops when you slide the treadmill forward

2.What is Paragraph 3 mainly about?

A. The design of a Lopifit. B. The function of a Lopifit.

C. The structure of a Lopifit. D. The operation of a Lopifit.

3.What is probably the author’s attitude towards Lopifit?

A. Confident. B. Concerned.

C. Curious. D. Doubtful.

Stress is a normal part of life and usually comes from everyday occurrences. 1.

? Try physical activity

When you are nervous, angry or upset, try releasing the pressure through exercise or physical activity. 2.

? 3.

You should make every effort to eat well and get enough rest. If you easily get angry and can’t sleep well enough, or if you’re not eating properly, it will be more likely that you will fall into stressful situations. If stress repeatedly keeps you from sleeping, you should consult a doctor.

? Make time for yourself

Schedule time for both work and entertainment. Don’t forget, play can be just as important to your overall well-being as work. 4.. Go window-shopping or work on a hobby. Allow yourself at least a half hour each day to do something you enjoy.

? Make a list of things to do

Stress can result from disorganization and a feeling that “there’s so much to do, and not enough time”. Trying to take care of everything at once can be too much for you and as a result, you may not achieve anything. 5.. Set out to do the most important task first.

A. If you feel stress is hard to control, seek professional help.

B. Take care of yourself

C. Running, walking, playing tennis, and working in your garden are just some of the activities you might try.

D. You need a break from your daily routine to just relax and have fun

E. Instead, make a list of everything you have to do, and then do one thing at a time.

F. Here are some ways you can deal with everyday sources of stress

G. Competing with others, whether in accomplishments, appearance, or possessions, is an avoidable source of stress

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