what is it和 what it is的区别它们都用在什么样的语境中,最好举例子说明!它们分别适合什么从句?

what is it…和what it is…区别 what It is 和 what is It 一样吗 what is it和what is it一样么? What is it?|It's . What colour is it? what time is it what time is it? it,is,what,time? what colour is it? what is it? what it is what is it what color is it what is it over what is it like? What color is it What is it What is it.