you an e-mail to Li Ming?

— Because they want to gain new experiences.

— He ______ over 3 kg.

— Yes, it does. You don't need to pay extra money.

study hard, you will get good marks.

    There was a park near my home. 1I didn't go there often. Many people said there was 2 .

    One afternoon, I went into  3and found it was really small. I walked4because there was nothing much to see. Suddenly*, I found myself standing in front of two paths. “Which way should I go?” I asked myself when I looked at the two different paths. One was wide and clean 5flowers on both sides. But6 didn't look nice. It was narrow*and dirty. Grass grew everywhere. Of course I wanted to take the 7way. But a strange feeling made me choose the dirty path. It wasn't nice, but I didn't give up. At last, I came to the end of the path. Ah! There was a nice small garden there, maybe 8 garden in my hometown. There were green trees, colorful flowers and lovely chairs. I thought it was the nicest area of the park. And I spent a 9 afternoon in it.

    My trip to the park made me understand something about life. Why not 10a different way next time? Don't be afraid! You may get a big surprise.

— It is about four hours by bus.

    In America, just as in Europe, men usually open doors for women, and women always walk ahead of men into a room or a restaurant, unless the men have to be ahead of the ladies to choose the table, to open the door of a car or do some other things like the above. On the street, men almost always walk or cross the street on the closer side of the ladies to the traffic. But if a man walks with two ladies he should walk between them. If a host or hostess or both of them drive to get their guest for dinner, the guest should sit at the front seat and leave the back seat though there are no people sitting on it

    Modern life is impossible without travelling. The fastest way of travelling is by air. With a modern plane you can travel to some places in one day. But a hundred years ago, it took a month or over a year to get there.

    Travelling by train is slower than by air. But you can see the countries when you travel through. Modern trains have comfortable seats and dining cars. They make even the longest journey enjoyable.

    Some people prefer to travel by sea. They can visit many other countries and different places. Travelling by sea is a very pleasant way to spend a holiday.

    Many people like to travel by car. You can make your own timetable(时刻表). You can travel three or four hundred miles or only fifty or one hundred miles a day. You can stop anywhere you like. Among these, travelling by air is the most expensive and the fastest while travelling by ship is the slowest and the cheapest.

—No, she isn't. Because she doesn't                others.

Light travels much faster than .