题目内容
Do you like drinking coke, coffee, juice or milk Do you often drink them instead of water However, of all the things we eat and drink, water is the most important. Not all of us understand this but it is quite true. Human body can go without food for a long time, but two or three days without water usually makes people die. Many people do not understand how much water the human body needs to work well. What is true is that many people do not drink enough, especially (尤其) in hot weather. Most people drink only when they are thirsty but often need more water after they take exercises. Does anyone know what is the 65%～75% of human body It is water! If we do not have enough water, we will feel tired and may become iii. So, do you know what the best drink is It’s water. Why is water so important
查看答案
搜索结果不匹配？点我反馈
更多问题
China will remember this great moment. At 9 a.m. on October 15, the country launched (发射) its first manned spacecraft (载人飞船), Shenzhou V, into space at Jiuquan Satellite Launch Center in Gansu. Now China has become the third country in the world to send a person into orbit (轨道) after the former Soviet Union and the United States. Yang Liwei, 38, is China’s first space man. Yang sent a message back to Earth: "I’m feeling very good in space, and it looks beautiful here." Yang then told his wife and son: "I have seen our beautiful Earth and recorded all that I have seen here." Yang, who comes from Liaoning, has been an air force pilot since 1983. He was chosen after many difficult exams. This message is a piece of news.
Grace is away from home, and she missed her family very much. ______, Grace missed her family very much.
Art exhibition: More than one hundred art works about American life are showing now. All the works are from Chinese who live in America. They use their brushes and pencils to draw what they have seen and experienced in America. All the works are spoken very high, and some of them have won prizes in International matches. Time: 8:00 a.m.～8:00 p.m., the first week of July. Place: International Exhibition Center Telephone: 67937284 Australian dance: The Australian Dance Company, one of the best dance group in the world, is going to give shows in five cities around China: Beijing, Shanghai, Guangzhou, Chengdu and Nanjing. The names of their show are "Search for the Sun" and "The Dance of Sea" The dancers are all famous ones, for example, Patricia Ella, first of the Australian dancing match, Louis Jackson and Lily Wang. The dancing group will give three shows at the Renming Theatre. Time: 7: 30pm, July 24～26 Place: Renming Theatre, 40 Renming Road, Beijing Telephone: 65534988 If you want to see the art exhibition, when probably will you go
女，48岁。年轻时有过一次发热、黄疸，治疗后未再复发。近一周家人发现其行为怪僻。检查：神志清楚，说话言语不清，不能正确计算简单的算术题。腱反射亢进，Babinski征阳性。诊断最可能是
微信支付 
支付宝支付