Not only adults but also teenagers have problems in their life. Here is a survey showing the main problems of __________.

They feel stressed because they have __________ homework to do both at school and at home. They have lots of exams __________. And parents usually send them _________ different classes at weekends. As a result, so many of them almost become bookworms(书虫). On holidays, they could hardly have __________ time to do what they are interested in. Now more and more teenagers __________ short-sighted. They often read in bed or keep __________ for a long time without having a rest. Some of them are crazy about playing computer games. Some __________ too much watching TV. __________ serious problem among teenagers is that many of them are becoming fat. They eat too much junk food, but they take little exercise.

I think teenagers should think of ways on how to __________ the problem. They should make a plan for study and hobbies and find time to relax as much as possible.

Different countries have different customs in giving presents.

In China you must never give a clock to a Chinese person, because the sound of the word for “clock” is similar to the sound of “death”. Also, don’t wrap (用……包裹) a present in white, black or blue paper, because they are the colors for funerals (葬礼). Don’t give a knife, because something sharp can cut a friendship.

In Russia if you give flowers as presents, you have to give an odd number of them (one, three, five, etc.), because even numbers of flowers are for funerals.

In Germany if you are invited to dinner, flowers are good presents to take to your dinner hostess (女主人), but don’t take her red roses because it means you are in love with her. Don’t take thirteen of anything because it’s an unlucky number. Don’t take an even number of anything, either. Don’t wrap your presents in white, brown, or black paper.

You’re going to a foreigner’s party. You must be excited about it. Wait a minute! Do you know what kind of gift you can send to your foreign friend? Here are some tips.

● In some western countries, some gifts like kites, chopsticks, or an erhu may be people’s favorites.

● Use beautiful paper to wrap the gifts. Remember not to use white, black or brown paper.

● For Japanese, gifts like tea or pens are nice. They don’t like big gifts.

● For Frenchmen, gifts like candy, perfume (香水), wine or books are perfect.

● British people and Americans like flowers, wine and chocolate, and you can relax and take it easy at their parties.

● In Arab countries, it’s not polite to send a gift to someone when you meet him or her for the first time. Isn’t that interesting? You can give a gift when you meet a second time.

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