'USA? Britain? Which country is better to study in?' We often hear such discussions. As China opens its door, it is a dream for many Chinese students to study abroad. They want to learn about the outside world.
     It's true that studying abroad can help students develop themselves. Their foreign language skills will be improved and it may be easier to find jobs.
     But there are problems that should be considered. Language is the first. Students must spend a lot of time learning another language.     
     Students must also learn to live without parents' care and deal with all kinds of things they haven't had to do before, like looking after themselves. There are reports about Chinese students abroad running into an ocean of difficulties and giving up finally. When they have to take care of themselves, it is hard for students to study well. 
     Finally, studying abroad brings a heavy burden (负担) to the family. For most Chinese parents, the cost of studying abroad is very high. But is it worth it?
     We know that there are many famous people who have achieved success through their hard work in China. Liu Xiang is a good example. Once an American teacher invited him there, but he refused. He kept training hard with his Chinese teacher. He surprised the world when he won a gold medal at the Athens Olympic Games. So when you wonder which country is better to study in, think again.

阅读下面短文，并根据所读内容在文章后表格中的空格里填入一个最恰当的单词，每个空格只填1个单词.

    Summer schools Summer vacation means long days, sleeping in or enjoying the summer sun. It is quite true for students to enjoy a rest after a long and difficult year. But more and more parents fear their kids forgetting a lot of knowledge, so they send their children to summer schools. Because summer schools can help children go over the knowledge that they have learnt during the school year.

    In summer schools, students probably study in a more relaxing situation and can come up with interesting topics for discussion with their teachers. Usually, the number of students attending summer schools is smaller, so this gives them a good chance to connect with other students and teachers better. If a student has failed a course, summer schools may help him or her. Moreover, they are building their creativity （创造力）and imagination（想象力）as well as learning social skills.

    On the other hand, summer schools bring children problems at the same time. It takes children the whole summer vacation to learn without playing. That is too long. As a result, it may make them less interested in school during the coming year.

    For many students, taking summer classes can be a tiring experience. Teachers teach the subjects too quickly, which only harms the whole education of students. Summer schools are usually expensive. They usually offer only a few subject. So many students have to take classes that they don't like.

    A summer school can be a good chance for students who need it, but it can be difficult for students who need a rest. So you can decide whether a summer school is suitable for your children.

    My grandmother is over eighty years old. She always complains about how greatly things have changed, and she often says that life used to be better.

    Families aren't families the way they used to be. If a husband and wife are having problem with their marriage, they don't stay together any more. They choose to divorce. Mothers used to stay at home and take care of their children, but now everyone is busy working; no one has time to look after children at home.

    And the cars! No one walk any more; people get richer and richer, and more and more people buy cars and drive. We used to walk five miles to school every day, even in winter. But now children don't.

    And in school, children don't have to think any more. When I was at school, I used to add, subtract, multiply and divide using my head in math class, but now, children use calculators instead.

    Most families have computers and TVs now. In the past we didn't have computers or TVs, we spent a lot of time talking with our family members. But now, people are too busy to talk to each other. If they have time, they'd watch TV or surf the Internet rather than talk to family members. They are even too busy to eat and think.

    Life used to be simple, but it isn't any more.

Information Card

    I was waiting on the station platform for the Tianjin train when a man asked me if I knew the time of the next train to Tianjin. I often had to go there myself, so I knew and told him. A few minutes later an old lady wanted to know whether the train to Shanghai had already left. I knew that it had not, So of course, I told her. Then a girl came to me and asked why the train from Nanjing was late. I just told her that when trains were late, it was usually because something had happened. I was wondering why all these people were asking me those questions when I noticed that I was standing next to a sign that said "Inquiry Office."

    Some people seem have unusual memories. Zheng Aiqiang, a" memory athlete" on TV show Super Brain, can remember 2, 660 numbers in just one hour!

    You would think people like him must have special brains. But

according to a recent study by researchers from America and Holland, the brain structure(结构) of ordinary people and 23 of the world's leading memory athletes shows no difference.

    Good memories can be trained. New research in the magazine Neuron suggests that a person will get a super memory with just six weeks of hard training.

    Researchers found that a technique (技巧) called loci, invented by the ancient Greeks, can greatly help improve memory.

    By using loci, you are using your imagination to improve the brain's memory networks. You can link (关联) something you need to remember with a place that you know very well. For example, to remember a list of numbers, imagine yourself walking through your house. Each thing is linked to a number. For example zero could be the handle on the door and five could be the painting on the wall.

    In one study, some ordinary people were given 20 minutes to remember 72 nouns. At the beginning, they could only remember 26 words, but when they were taught loci, they could remember 62 words.

    "Not everyone can become a memory winner. But everyone using the technique can improve his memory greatly," said Boris Konrad, one of the researchers in the study.

请将下列句子补充完整，使其句意连贯。