题目列表(包括答案和解析)
In most parts of the world, many students help their school make less pollution. They join in “environment(环境) clubs”. In an environment club, people work together to make our environment clean.
Here are the things students often do.
Turn off the water! Do you know that some toilets can waste twenty to forty tons of water an hour? In a year, that would fill a small river! In environment clubs, students mend those broken toilets.
No-car day. On a no-car day, nobody comes to school in a car—not the students and not the teachers! Cars give pollution to our air, so remember:
Walk, jump, bike or run.
Use your legs! It’s lots of fun!
No-garbage(垃圾) lunches. How much do you throw away after lunch? Environment clubs ask students to bring their lunches in bags that can be used again. Every week they will choose the classes that make the least garbage and report them to the whole school!
We love our environment. Let’s work together to make it clean!
【小题1】After mending the broken toilets, they save ________.
A.a small river | B.a lot of water | C.a toilet | D.a year |
A.only students | B.only teachers |
C.both students and teachers | D.neither students nor teachers |
A.to run to school every day | B.to play sports every day |
C.not to throw away lunch bags | D.not to forget to take cars |
A.at school | B.in clubs | C.at home | D.in shops |
A.join in clubs | B.help teachers |
C.make less pollution | D.clean schools |
Fear can be a wonderful feeling in our lives, protecting us from dangerous situations and keeping us safe. But fear can also limit our lives significantly. While it may not be conscious, fear may make us think we are unacceptable or that what we have to offer isn’t valuable. Fear may make us feel that we are not safe being ourselves.
To avoid feeling fear, we may limit our lives greatly, living in tiny boxes. Living this way gives us the illusion(假象) of safety but leaves us with an unfulfilling life of no passion. If we shine a light on many of our fears, we see they have a very limited view of what is “safe” and how to “protect” us. Many of our fears are concerned only with protecting us from humiliation(羞辱) and failure. While these fears are doing their jobs incredibly well, they are doing so with faulty and outdated programming. Many fears we have as adults are trying to protect us as they protected us when we were children. Indeed, many of our current, automatic reactions to fear were actually formed when we were children.
Even so, it’s important not to judge ourselves for feeling these types of fears. If we judge ourselves, we will bury our fears or disguise them. By denying our fears, however, we also deny our energy, creativity and passion.
So what do we do with fear? We recognize the fear for what it is--- a feeling we’ve experienced many times in the past and a feeling we will experience many times in the future. We become very familiar with our own particular brand of fears and how we allow them to control our lives. It is especially beneficial for each of us to become aware of the particular behavior patterns we’ve adopted when we feel fear, so we can look at our reactions with a sense of humor and compassion. Then, if we wish, we can choose a different response, which can be a scary yet very exciting experience.
【小题1】According to the first paragraph, fear sometimes .
A.protect us when we’ve made mistakes |
B.makes sure our feelings are not hurt |
C.brings great change to our everyday life |
D.makes us lose confidence in ourselves |
A.thinks it difficult to control our fear |
B.believes fears protect us negatively |
C.thinks it’s good to criticize ourselves |
D.values the advantages of feeling fear |
A.vary from person to person |
B.have been formed since childhood |
C.develop during our growth |
D.will not change until we get old |
A.what is the essence of fears |
B.usual reactions we have when feeling fear |
C.how to deal with fears reasonably |
D.the importance of humor and compassion |
A.Is fear managing your life? |
B.Be calm when feeling fear |
C.What do you fear most? |
D.Passion, chance and fear |
Eating a diet high in processed food increases the risk of depression, research suggests. What's more, people who ate plenty of vegetables, fruit and fish actually had a lower risk of depression, the University College London team found.
Data on diet among 3,500 middle-aged civil servants were compared with their emotional state five years later, a British journal reported. They split the participants into two types of diet--those who ate a diet largely based on whole food,which includes lots of fruit, vegetables and fish,and those who ate a mainly processed food diet, such as sweetened desserts, fried food, processed meat,refined grains and high fat dairy products After accounting for factors such as gender, age, education, physical activity, smoking habits and chronic(慢性的) diseases, they found a significant difference in the future depression risk with the different diets.
Those who ate the most wholefood had a 26% lower risk of future depression than those who ate the least wholefood. By contrast, people with a diet high in processed food had a 58% higher risk of depression than those who ate a diet low in processed foods.
Study author Dr. Archana Singh Manoux pointed out there was a chance that the finding could be explained by lifestyle factor they had not accounted for. He also pointed in a paper that a Mediterranean diet was associated with a lower risk of depression, but the problem with that is if you live in Britain, the likelihood of you eating a Mediterranean diet is not very high.
Dr.Andrew McCulloeh, chief executive of the Mental Health Foundation, said, this study adds to an existing body of solid research that shows the strong links between what we eat and our mental health.
He added people's diets were becoming increasingly unhealthy. The UK population is consuming less nutritious, fresh produce and more saturated fats and sugars.
【小题1】The text is mainly about .
A.the increasingly unhealthy diet of the UK population |
B.the link between processed food and depression |
C.the relationship between physical and mental health |
D.the emotional state of the British People |
A.They are of different ages from young to old. |
B.They are from different walks of life. |
C.They chose the diet they preferred. |
D.Their state are also affected by other factors. |
A.It is difficult for most British people to have a Mediterranean diet. |
B.The Mediterranean diet is the most healthy in the world. |
C.Many studies have been done on the Mediterranean diet before. |
D.The Mediterranean diet is not good for depression. |
A.our diets are closely related to our mental health |
B.the present study needs more facts and other information |
C.the UK population will become ill in the near future |
D.more saturated fats and sugars should be taken in |
A.To tell people what a healthy diet actually is. |
B.To prove people’s diets are increasingly unhealthy. |
C.To encourage people to cut down on processed food. |
D.To introduce some experts on the research team. |
Back those photos up
The images were striking.Homes on the East Coast were washed away by Superstorm Sandy. People were in tears, picking up faded photographs, among their only remaining possessions.
If that doesn't move you to get serious about safekeeping your lifetime of memories, what will? The digital age offers tools never imaginable before—including one-click access to a lifetime of family photos.
Here is a brochure (手册) on how to back up (存) your photos and save them online, where they can live forever and be accessible in good times and bad.
Scanning
The first step for those old photos is to scan them and save them to a digital format (格式).Most,printers come with scanners these days, so that's an easy but extremely time-consuming step.
Storing the photos
With your scans in place, import the photos into your computer, and back them up.
You could make multiple copies of the disks and spread them to loved ones.Or you could choose external (外接的) hard drives or USB thumb drive, and add your photo and video collection from your computer.
Online backup
If you need lots of space, look at a pure online backup service, Caronite.
Caronite backs up 300 million files daily.Once you sign up, it starts to pick up everything you have on your hard drive.But photo collection on your computer's main hard drive charges for $ 59 a year.
Cloud Storage
For folks who don't need automatic backup, but instead want to take a more active approach, Dropbox, Google Drive and Microsoft's SkyDrive let you store files online by yourself, share and instantly access them.All offer free options—2GB of free storage for Dropbox, 5GB for Google and 7GB for SkyDrive.But if you want more, you need to pay.
Bottom Line
The hard drive or flash drive is the cheapest and easiest.But drives can fail.Online services are more expensive, but more secure.With more of us switching back and forth between our computers, such services are the best way to get access to our data from wherever we are.
【小题1】What can we know from the passage?
A.Scanning photos takes little time but costs a lot. |
B.The hard drive or flash drive is the cheapest and safest. |
C.Google Drive offers unlimited free photo storage on line. |
D.Caronite charges for backing up photos from hard drive. |
A.Caronite. | B.Dropbox. | C.SkyDrive. | D.Flash drive. |
A.tell real stories about storage services |
B.introduce some of the storage services |
C.describe the functions of storage services |
D.argue about the advantage of storage services |
Many parents who welcome the idea of turning off the TV and spending more time with the family are still worried that without TV they would be too often on call as entertainers(娱乐者) for their children.They remember thinking up all sorts of things to do when they were children.But their own children seem different, less good at finding things to pass the time, somehow.When there’s nothing to do, these parents notice regretfully that their children seem unable to come up with anything to do besides turning on the TV.?
One father, for example, says, “When I was young, we were always thinking up things to do, projects and games.We certainly never complained in an angry way to our parents, ‘I have nothing to do”.He compares this with his own children today: “They are simply lazy.If someone doesn’t play with them, they’ll happily sit there watching TV all day.”
There is one word for this father’s disappointment: unfair.It is as if he were disappointed in them for not reading Greek though they have never studied the language.He feels his children’s lack of inventiveness a great pity, as if the ability to play were something born that his children are missing.In fact, the tendency(倾向) to play is built into the human species, but the actual ability to play—to imagine, to invent in a playful way, and the ability to gain satisfaction after successful effort from it—these are skills that have to be learned and developed.
Such disappointment, however, is not only unjust, it is also destructive(毁灭性的).Sensing their parents’ disappointment, children come to believe that they are, indeed, lacking something, and that this makes them less worthy of admiration and respect.Giving children the chance to develop new things to enjoy themselves, to enrich their knowledge and experience and discover the pleasure of doing things on their own is, on the other hand, a way to help children develop a confident(自信)feeling about themselves as able and interesting people.
【小题1】Many people think that, instead of watching a lot of TV, their children should_______.
A.think up things to enjoy themselves | B.find chances to talk with parents |
C.enjoy themselves outdoors | D.sit silently studying Greek |
A.they do not lack the ability to play |
B.they have not been given the opportunities to learn and develop their ability |
C.the children are too young to do that |
D.the children are not really lazy, but there’s nothing for them to do |
A.be more disappointed |
B.refuse to learn new things |
C.discover the pleasures of doing things on their own |
D.lose their confidence and respectability |
A.Parents should give children more help on how to be inventive. |
B.Turning off the TV will help us solve a lot of family problems. |
C.It’s not right for parents and children to blame(抱怨) each other. |
D.Today’s children are becoming less able and independent than before. |
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