welcome to shanghai作文：
Edison is a famous American scientist and inventor, and I admire him very much.
When he was young, his family was very poor and only went to school for three months. But instead of giving up his studies because his family had no money, he worked harder.?
At that time, he liked physics and chemistry very much. Later, he invented the "phonograph" and "battery", so he was called the "king of invention".?
At that time, the whole United States caused a sensation, and he made great contributions to people.
No matter who has a high status in his heart, there is a person to surpass as a goal. My goal is to surpass Edison, serve the motherland, win glory for the country and make great contributions.
譯文：朋友們，下午好！現在我們來到上海黃浦江畔的外灘，首先，我對歡迎各位來到上海，並預祝各位旅遊愉快。新外灘***有五條旅遊路線，在您的左手邊是被譽為“萬國建築博覽”的壯觀建築群和寬敞的中山路。
您的右手邊是波光粼粼的黃浦江以及前程似錦的浦東陸家點綴金融貿易區，眼前為新穎獨特的觀光遊覽區。這建築群、中山路、觀光區、黃浦江、陸家嘴仿佛樂譜中的五線譜，勤勞上海人民則好似串串間符，正組成最新最華美的樂章，歡迎著各位來賓的光臨。