The Internet nowadays opens a wide world to people, including teenagers, but many parents worry that their children may meet with something unhealthy when searching online. In order to solve this problem, a new search engine for children called Kiddle has appeared.

    Search results are filtered（过滤）,so only safe website are shown and descriptions are written in simple language. Searches with bad words are shut off, too.

    Kiddles uses the same colors as Google in its logo and a similar design on its homepage, too—with an extra robot picture.

    The top three Kiddle search results show safe websites and pages written specially for kids, and those websites and pages are well chosen and checked by Kiddle developers.

    The fourth to seventh results will be safe and trusted websites that are not written specially for kids, but have content written in a simple way. These results are also chosen and checked.

    Results on the eighth and owwards pages are safe and famous websites that are written for adults. They provide expert content, but are harder for kids to understand.

    Unlike on Google, most results appear along with large thumbnail pictures（缩略图）to make it easier for children to find what they are looking for. For example, when searching for "meow meow". Google produces pages for information about a drug（毒品）that has "meow meow" as its nickname（绰号）,but Kiddle lists information only about cats, even with some cartoon pictures.

    The company explained, "Websites which appear in Kiddle search results satisfy family-friendly requirements, as we filter websites with unhealthy content."

There are some things that are almost impossible to say to our close friends — especially if we want (A) them to be our friends for life. Are you wondering what problems others have?

"I can't stand your other friends."

    (B)My best friend, Kate, sometimes hangs out with some people that I really don't like. I think they have a bad influence on her, and she only spends time with them because they are "cool". Could you tell me if I should bring the matter up with her, or if it would be better for me to keep quiet? I don't want to lose her as a friend.

— Linda

"I won't help you cheat."

    My closest friend, Kim, has lost interest in school and studying. He says he's bored with the whole thing, so he often asks me whether I'll let him copy my homework. By now I've said no, but he keeps asking me. I told him, "I think we'll get in trouble." but he just laughed and told me not to worry. I don't want to put my grades at risk, but I'm afraid to face my friend about this, so I just keep avoiding the topic. How can I get him to stop asking? I was wondering if you could give me some suggestions for dealing with my problem.

— Mike

"No, I CAN'T do that for you!"

    Anna is my best friend. We get along with each other well, but she is asking me to do things for her all the time. "Could you help me pick out some new clothes? Would you mind if I borrowed your bike? Can you look after my apartment while I'm away?" And these are just a few examples. I've said yes so many times that now I'm afraid I'll hurt her feelings if I say no. Any ideas?

 — Amy

Mechanical Engineering

    Do you like to build with blocks? Have you ever wondered how planes stay in the air? Do you like to design and create new things? If you do, a career(职业）in mechanical engineering might be right for you！

    A mechanical engineer is responsible for coming up with and designing mechanical systems. Mechanical systems can include machine design, heating and cooling equipment, and product design.

    Mechanical engineers are in high need right now. There are a lot of job openings for mechanical engineers, but there aren't enough people to fill those jobs. Because there is a high need for engineers and the work requires specialized knowledge, engineers get paid more than some other careers.

    To be a mechanical engineer, you need to graduate from college with a bachelor's(学士)degree. In college, you will learn problem solving and critical thinking skills.

    Problem solving is very important in the field of mechanical engineering. To come up with the best solution to a problem, mechanical engineers need to think in different ways. They also need to be creative, because they may need to make something that's never been made before. Paying attention to details(细节)is important as well. Many designs depend on a lot of little details.

    Mechanical engineers also need to be able to use different tools, such as calculators, high-speed cameras, and computers. There are many computer programs mechanical engineers use to create designs, run scenarios(方案), and do research.

    As with many other jobs, mechanical engineers should be able to meet deadlines(期限)and work well with other people. Some jobs can be done with just one person, but more often mechanical engineers work on a team to complete a project. If an engineer cannot manage his or her time well and misses a deadline, the whole team gets delayed(拖延).

    Some engineers work in an office, and some travel to different worksites while a machine or product is being built, so they can help solve any problems.

    Mechanical engineering takes a lot of thought. It is a great career for people who like to make objects and machines work, solve problems, and be creative！

    Chinese are very generous when they begin to educate their children. No caring about money, parents often send their children to the best schools or even abroad. They also want their children to take extra-course activities because they think their children may have a good start in life. The Chinese believe that the more expensive an education is, the better it is. So parents will spend a lot of money on education.

    However, what most parents fail to see is that the best education they can give their children is usually very cheap. Parents can see that their children are skilled in some areas while poor in others. What most parents fail to realize is that today's children are lack of(缺乏)self-respect and self-confidence.

    The problem is that parents are only educating their children on how to study well, but parents are not teaching them the most important skills they need to be confident, happy and clever.

    Parents can achieve this by teaching practical skills like cooking, sewing and doing other housework. These activities are teaching a child not only to read, but also to think. And that is more important.