What's the time?=What time is it?几点钟了
What does your father do?你爸爸做什么工作的
What color is the dress?这条裙子什么颜色?
What day is it today?今天是星期几?
What's your name?你叫什么名字?
What's the weather like?天气如何?
What's the matter?/What's wrong?/What happened?发生什么事了?/怎么啦?