Good afternoon, everybody. Welcome to this class 【小题1】 English words. I am Professor John Morris ; I 【小题2】 ( be) your teacher for the next thirteen weeks. As you can 【小题3】 ( probable) tell, this is one of the most popular — and crowded — classes; indeed, every time this course 【小题4】 ( offer), this room is very full. Why is that? Well, in order to use the English language, it is very important to have at least a basic 【小题5】( understand) of how words are formed. Just to mention one figure — and there are many — there are about one million words in English. If you are an English learner, you might wonder 【小题6】 you can possibly remember all of these words. Well, you know, there are shortcuts. For example,【小题7】 you know how words are formed by using parts of words from other 【小题8】 (language), such as Greek and French, you’ll understand a good number of English words when you first come across 【小题9】 ( they) . Let me put it this way,【小题10】 (know) the rules will help you to master a large number of words. This is probably the number one reason why this class is so popular.

This report is about how to be polite. It tells about how we can make 【小题1】（we）language more polite and how we can make sure we do not upset someone from another culture.

It has been found that words such as "would" and "could" can be used 【小题2】（help）us to be polite. For example，it is much 【小题3】（good）to say "Would you do this？" rather than "Do this！" It is also suggested 【小题4】 it should be useful to say "Please" and "Thank you". People from the West like to use these words in 【小题5】（situation）where some people in Asia may not think it necessary. 【小题6】（say）"Sorry" if we interrupt or disagree 【小题7】 someone also helps us to be polite. For example，when we disagree，we should say "I'm sorry，but I think you are mistaken（弄错的）." rather than "You're wrong！"

In 【小题8】（conclude）, we need to know 【小题9】 custom of a country so that we do not make others embarrassed（尴尬的）. It seems that if people learn something about other 【小题10】（culture）backgrounds before they visit new countries，they will be less likely to upset others.

   The world is a rich landscape of different languages，skin colors，and different cultures. 【小题1】 One way to develop this appreciation is to try to learn about other cultures around the world.

There are several ways to become knowledgeable about different cultures. One way is to read books written by authors from a particular culture. Reading works by authors from a particular culture allows people to gain an authentic（真实的）look at the food，music，language，religion，and way of life of a particular group of people.【小题2】

【小题3】 A person can choose a language he has always wanted to learn. He can attend a foreign language class in order to learn in a more formal setting. Making contact with people who are native speakers of the language allows him to gain first-hand knowledge of a particular culture as she struggles to learn the language.

Seeking out restaurants that feature authentic food from a variety of countries is also a good way. 【小题4】 And it allows people to gain insight into a particular cultural group's way of life.

People who love to meet people in faraway areas of the world may not be able to travel in person, but they can always look for a pen pal. 【小题5】 Various websites offer pen pal services, offering to connect individuals with pen friends located around the world. Communicating with people from other countries through email or mail is another useful way to become familiar with different cultures.

My name is Ann. I've been in China in a few years. With the help of Li Hua, a good friend of mine, I've been used to live in China. Li Hua, like other girls, are beautiful and lively. We became friends after we meet each other a few years ago. Although her English isn't easy to understand, but we enjoy chatting and we usually talk a lot about our favorite books. We're all surprised that Chinese culture and American culture are so differently. Now we are planning nice party for next Sunday. There, I will introduce Li Hua to my friends, one of who has been to China several time.