这两个句子有什么区别?What are they elephant doing?和what are the elephant doing?有什么区别呀?

Which class are you in?What class are you in?这两个句子有什么区别? 这两个句子有什么区别?What are they elephant doing?和what are the elephant doing?有什么区别呀? what are you doing?你在做什么 what are you doing to dowhat are you doing?你在做什么what are you doing to do?这两个句子有什么区别? 这两个句子有什么不同?Why are you interested in our company?what are you interested in our company?这两个句子意思一样吗?what different? here is your ticket.here are your ticket.这两个句子有什么区别? 请问How're you doing?与What are you doing?的区别是?如何区别使用这两个句子? Are you a teacher?可以换成 Is your a teacher?两个句子有什么区别吗? on the earth,in the world请问这两个词在强调句子中有区别吗?如,What on earth are you doing in the house?和What in the world are you doing in the house? what are you mean?和what do you mean?有什么区别?what are you mean?这句话有错吗? what would you like to eat?与would you like to eat?都译为你想吃些什么 请问这两个句子有什么区别 what I said 和 what my said这两个有什么区别 ? 还是语法错误? 求解 谢谢 the apple is round 和 apples are round这两个句子有区别么? how are you ,how are you doing 和what's new 三个句子有区别吗? what's happened? 和what happened?有什么区别?大神们帮帮忙还有what's hoppening? 这三个句子有什么区别? 还有意思相同吗? what are you thinging和what are you thinking about有什么区别 what are you doing.和what are you making now.有什么区别? what are you going to do和what are you doing now有什么区别? what's up 和 what happen这两个都是发生什么事情的意思吗 有什么区别这两个口语 有什么区别