There are many strange rules about cats in the USA. Let me tell you some of them.

Cats in Cresskill, New Jersey, must wear three bells. This is because the bells can show birds where the cats are.

Cats should not shout after 9 pm in Columbus, Georgia.

In Reed City, Michigan, people shouldn't keep a pet cat and a pet bird in the same house.

In Berea, Ohio, cats should wear tail lights when they go out after dark.

In Topeka, Kansas, people should own no more than five cats at a time. However, in Shorewood, Wisconsin, no more than two cats can be owned by the same family.

If you want to experience the rich tradition of our city,1the main museums here. Remember, they are very 2, so lots of3will rush to these places. Before you visit the museums, you 4do the following things.

5, try to get a museum pass(通行证). A museum pass will make life much6 for you. With a museum pass, you will not have to wait in longlines, just to get a ticket to 7 the museums.

Second, get a map of 8 city. As soon as you arrive at the 9, make sure to get a map of the city. A map can help you10find the main museums here.

Third, go to museums early. If you want to11the crowd(人群)in museums, then you need to get up early, so you can visit the main museums in the morning. 12, if you want to meet new friends and enjoy the company (陪同) of other museum visitors, you can visit main museums in the city in the afternoon or 13 the closing time.

Finally, don't forget 14 to go first. There are more than 20 major (主要的) museums in this city. So it is important to carefully make a (n)15for your museum tour. You can certainly have a goodtime there.

Go, known in China as weiqi, is a board game for two players. It was invented in China more than4, 000 years ago and it now is becoming more popular in other areas and enjoys a wide fan base in the world.

Timo Schreiber, vice-chair (副主席) of Berlin Go Association, encouraged children to learn Go. "They learn that there is always someone stronger, which is okay, and they learn that it's okay to lose. They learn how to improve themselves from their mistakes and say tomorrow will be better than today. Actually, I often look at my mistakes and learn from them," he explained.

As cooperation(合作) between China and Germany becomes deeper in many parts of life, including art and culture, efforts have also been made to further popularize (使普及)Go in Europe.

The European Go Congress has been hosting competitions once a year since 1983. The Berlin Go Association has worked together with the China Cultural Centre in Berlin to host The China Cup, an international Go competition in which around 50 to100 players take part a year. Training courses are also offered, and sometimes professional players from China are also invited to give talks to the game lovers in Europe.

According to Andreas Urban, chair of Berlin Go Association, there are about 2, 500 regular players in Germany. To give players on both sides a chance to try their hands at one another, Urban believes China and Germany could both do their parts.

Students often talk about the rules that they must obey at school. For example, they have to wear uniforms every day. , the problem is that none of the students believes the uniforms are beautiful. They hope (look) smart in their own clothes. But the teachers think that they wear different kinds of clothes, they would not study hard. Also the students should not be late school. If anyone is late, the teacher will punish him her. During a test, the students should finish the paper by (they). It's wrong to talk about the answers with other (student). The students who are on duty should tidy The classroom before the others come to school. Any student can't go out of the school the teacher's permission (允许). In the library, one (need) to love the books and talking aloud is forbidden (禁止).

Museums are good places for fun. Museums are often full of (有趣的)and beautiful things, but in (大多数)museums you can only look at the things there. You can't (触摸)them. This is not very interesting for most of us. People want to (使用)and play with them. That is (怎样) we learn about the things. If we are interested in something, we learn about it (容易地). If we are bored, we do not learn a lot. But some museums are different from these museums. For (例子), at the Boston Children's Museum, young people can use computers and other (现代的) machines. They can even make (电影) and play games there. In this kind of museums children are not (无聊的). They can learn a lot from the museums.