【判断题】练习册第9页第11题(2),计算的结果是 .
【简答题】You sit in it to travel across water.
【简答题】As we all know, people couldn’t live without water. Some parts of our bodies are made of water. We depend on clean water to live every day. However, we human beings are polluting water seriously. In s...
【简答题】People do it with water.
【单选题】下列数据类型在SQL语言中,可以定义的字符型数据的是( )。
【简答题】People play the sports in water.