根据对话内容从方框内所给的选项中选出最佳答案，使对话完整，符合逻辑，句义通顺。注意：有多余选项。
A: You must be really excited about leaving for America tomorrow, Li Ping!
B: Yeah. {#blank#}1{#/blank#}
A: Nervous about what?
B: I don't know many of the customs and manners in the USA. {#blank#}2{#/blank#}
A: Sure.
B: {#blank#}3{#/blank#}
A: Well, it' s important to be on time when you're invited for dinner. {#blank#}4{#/blank#} Americans expect their guests to be on time.
B: Then how long may I stay there?
A: {#blank#}5{#/blank#} Or you seem to have come only for the meal. When your friends seem to be getting tired and running out of things, it's time to leave. The next day, call or write a thank-you note to say how much you enjoyed the evening.

{#blank#}1{#/blank#} Tina has been invited to one of her friends' birthday party next Sunday. She is worried about this now because she has never taken part in any birthday party, and nobody can tell her something about it.

{#blank#}2{#/blank#} Mike's favorite is playing sports. He gets up early at 6: 00 every morning. Then he goes out to exercise by the riverside. He runs along the river for nearly half an hour, and then takes a walk for a few minutes. He goes back home for breakfast at 7: 30. But he always feels weak after morning exercise.

{#blank#}3{#/blank#} Jeff is interested in the computer. His parents bought him a Dell computer last month. He wants to surf the Internet. But he heard that there are many terrible things for kids on the Internet. His parents don't have the knowledge about this.

{#blank#}4{#/blank#} Linda's parents will be away from China on business for more than half a year very soon. She can't go with them because she has to go to school. She will be at home alone. Nobody will take care of her, and she can't do chores herself.

{#blank#}5{#/blank#} Vera is a clever girl. She does well in her studies. But Vera doesn't like playing with her classmates, and she feels bored when her classmates ask her questions about studies. So she can't get along well with her classmates.

A. Don't give your personal information such as your address, telephone number, etc. on the Internet without your parents' permission. Never agree to get together with someone you “meet” online and never send a person your picture or anything else without first checking with your parents.

B. On the day of the party, make sure you arrive on time and show that you're happy to be there. Wear something suitable. Greet your friend with a “Happy Birthday” and hand over the gift. Make sure you have put a card with your name on it.

C. Always smile, so people don't think you are serious and hard to get along with. Be polite and modest. If you are rude, people will not like you. If people have troubles, you help them. Then, when you have troubles, they will help you, too.

D. Parents should get the kids to do their chores around the house. If their clothes need washing, they wash them themselves. Let the kids prepare their own meals. Let them clean their rooms, cook for themselves, wash the dishes, etc.

E. Let's say that the last time you eat something at night is at 6 or 7 pm (just an example). The following day, you don't eat breakfast but wait until you finish sports—you've gone many hours with nothing in your stomach. Your body has to work hard. It's not good. What's more, consider reducing the time and strength of your morning exercise.

C

配对阅读，左栏是五个中学生遇到的难题，某报专栏编辑给他们的七个建议。请根据五个中学生遇到的难题为他们选出最合适的建议。

    The Internet is generally(通常) considered to be the world that belongs to young people. But some old people in Shanghai don't think so. Recently, more than 8,000 people over 50 took part in a web page designing contest in Shanghai.

    The contest lasted for two months and attracted a lot of old people. Among them, the oldest is a 79-year-old retired (退休的) lady. She had learned web page designing for 4 months before attending the contest. She finally got an honorary ( 荣誉的) title of “The Most Senior Participant(参与者)”. About 30 other old people got different prizes such as “The Best Creative Work” and “The Best Fine Arts Work”. Their works' themes included science, technology, Olympics, personal life and so on.

    The organizers of the contest hoped to encourage more and more elderly people to learn more about the Internet world. And many of the participants felt they really got a lot from the contest. “Designing web page enriches my life and makes me feel much closer to the young people,” one participant said.

    The designing of web page is not an easy job. But that doesn't mean it is the patent(专利) of young people. In fact, as the saying goes: “It's never too old to learn.” As for the teenagers, perhaps they should know“It's never late to learn”, whether it is English, piano or others.

    An English gent leman always takes an umbrella and wears a hat. Why? In England, it rains often. The rain comes at any time, so an umbrella is necessary (必要的) in people's life. English gentlemen love to take a long black umbrella. It is useful when the rain comes. And it is also a style. The hat plays an important part in their life too. If two men meet in the street,  they take off (脱掉)  their hats to show their respect (尊重) to each other. If a man visits his friend, he takes off his hat frst when he gets into the room. If he goes to a party, he can only put the hat on his chair, but not on the table. You don't have the two things, but you can still (仍然) be a gentleman. Always be nice to others and be ready to help others. Show your respect and love to old people, women and children. Never shout. Never lose your temper (发脾气).