How to inspire children to explore the world full of mysteries? An organization is using a special way to make children interested in the unexplained world.

12-year-old Christian Kasdorf says, “Being up in the sky is really great. I would like to be a pilot someday.” He told the Dakota County Star, a local newspaper in South Sioux City, Nebraska, “It’s fun. And you get to see things from above.”

Not only did Christian get a chance to ride in an airplane earlier this month, but also learned about flying it, thanks to a program called Young Eagles, which is created by the US Experimental Aircraft Association (EAA). It’s designed to give children between the ages of 8 and 17 a chance to experience flight in an aviation (航空) airplane while educating children about aviation. This program offers donations and volunteers (志愿者) free of charge. The lessons are free. All you need is that your parents allow you to do so.

“It is just to get kids in the air to experience flying — and get them informed about aviation,” said Rick Alter, president of the EAA, which started the Young Eagles program hack in 1992. Since then, nearly two million kids across the United States and Canada have taken Young Eagles flight.

“All kids should experience the freedom of flight at least once. All the kids really seem to like it. And it’s a great way to get them interested in aviation,” Rick told Time reporter Sean Leary.

Young Eagles teams kids up with experienced pilots who show them what to do and how to do it. “Kids have a chance to help control the aircraft. They get an idea of how the aircraft flies and what the instruments and controls do,” said Dick Foat, a pilot from Big Bear, California.

“It wasn’t as nervous as I had expected. The hardest part was the landing,” Christian said. “I was scared at first. But I got used to it.”

There are several difference between high schools in the USA and high schools in the China. For one thing, students who study in the USA are in class only about twenty hours per week. The rest of the time which they spend at school are used for independent study. With so many free time, students who do not make good use their time may not pass the exams. For one thing, many courses are classes which students can study just for funny, and which they do not have to take. Final, students can often choose their classes and class times. Some courses are required, and students can still decide the teacher who class they wish to take. They can choose to take the class of a teacher who they like or respect.

   Some of my fondest memories with my family are from when I was in middle school， when the three of us enjoyed trips that I remember vividly to this day. But during my younger days， like 4 or 5 years old， we vacationed in places like Cancun， Jamaica and Hawaii and I can't tell whether I actually recall those memories or whether I'm filling in the gaps through photo albums.

A frequent discussion I have with my coworkers and friends，' who are also in their 20s， is how we wish our parents had taken us on more vacations when we were much older. What I suggest is to hold off on those grand vacations until your kid is about 12， when they can begin to understand what a privilege is， and you can save the international travel until they're in high school. Of course， I do understand that sometimes， it's not the kids but the parents who just want to enjoy a vacation. But in other cases， when the main goal is to create family memories， you can still accomplish that in other ways.

It wasn't until college that I realized how important travel is， and I can't tell you how many times I've thought about wanting to redo those family trips now. Especially during a time in my life when an international trip is outside of my budget， I think about how much money my parents spent on our vacations that ended up being a complete blur.

I'm not telling you to deprive （剥夺） your children of fun family memories， either. I'm simply arguing that you should travel locally or within your state. Although your little ones might not care about the destination， they will remember that you are all together and have a great time. That's the  most important thing， anyway.

   Parents feel that it is difficult to live with teenagers. Then again, teenagers have_____feelings about their parents, saying that it is not easy living with them. According to a recent research, the most common ___between parents and teenagers is that regarding untidiness and daily routine tasks. On the one hand, parents go mad over ___rooms, clothes thrown on the floor and their children’s refusal to help with the ___. On the other hand, teenagers lose their patience continually when parents blame them for ___the towel in the bathroom, not cleaning up their room or refusing to do the shopping at the supermarket.

The research, conducted by St. George University, shows that different parents have different ___to these problems. However, some approaches are more ___than others. For example, those parents who yell at their children for their untidiness, but ___clean the room for them, have fewer chances of changing their children’s ___. On the contrary, those who let teenagers experience the ____of their actions can do better. For example, when teenagers who don’t help their parents with the shopping don’t find their favorite drink in the refrigerator, they are forced to ____their actions.

Psychologists say that ____is the most important thing in parent-child relationships. Parents should ____to their children but at the same time they should lend an ear to what they have to say. Parents may ____their children when they are untidy but they should also understand that their room is their own private space. Communication is a two-way process. It is only by listening to and ____each other that problems between parents and children can be settled.