A rich young man decided that he would like to do some diving in the sea, so he bought a rubber suit and all the other things that he needed and took some lessons at a diving school. Then one day he walked into the water by himself and began to explore (搜索) the bottom-of the sea. He saw a lot of beautiful fish and other things and then after half an hour he suddenly saw a man waving his arms and legs around wildly (剧烈地) near the bottom of the sea. He was wearing only a bathing suit. The rich young man was very surprised to see him, so he took out a plastic notebook and a special pencil which could write under water and wrote, "What are you doing here?" He showed the notebook to the other man who then took the pencil and wrote "Drowning" on it.

    There are many interesting  in Italy (意大利). Venice (威尼斯 is one of them. It is one of the most famous placesthe world. There are plenty of rivers in this city. Water is all around the city. So we call Venice "a city of water". We can find a lot ofin Venice, too. Bridges are very important to help peoplethe rivers. Venice iscalled "a city of bridges". There are no buses or cars in this city at all. There are no traffic lights in this city, either. People can only travel by boat. Touriststaking boats to travel around the city.

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