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.

   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.

Why you shouldn't punish your kids for lying

Getting your children to stop lying is challenging. There are many influences（TV，movies and video games）in which lies are common. Children see parents lie to others，if only to be polite. Most parents add to that with tales about the lives and activities of Santa Claus or the tooth fairy. 【小题1】

The most common reactions to children who lie are explaining why it is wrong and punishments. 【小题2】 Here are three better tools supported by research to use instead.

Give praise: You could ask your child to say something that happened at school that is true. When your child obeys, praise him enthusiastically. Be specific. 【小题3】 and give your child a hug or a high five. Aim for one or two interactions（互动）like this a day. If you happen to "catch" your child in a lie，say something like，“That is not true and could get you in trouble outside of the home.”

Act as a model: Explicitly（明确地）tell the truth. This could be about something that happened when you were a child or something that happened during the day. It need not be dramatic. Another option is to play a game at dinner. Each person tells one thing that was true that day. Again，give a little praise to the child who normally lies if she plays along.

Decrease punishments and moralizing（说教）：They are unlikely to change behavior or develop the conduct you want. 【小题4】 Rather，use very mild punishments（light scolding，short loss of privileges，a brief timeout）. More severe punishments（shouting，taking away something for a week，hitting）are not more effective in actually changing the frequency of lying.

【小题5】 Usually they can be dropped by then. It is unlikely that lying will be completely removed，but with the right encouragement，it can be dramatically lessened.