What is it ? What is this? 的区别:
1、What is it ? 单独成句,是一个疑问句。
2、What is this?在复杂句中作从句,是一个陈述句。
拓展资料
What is it ?的用法
1、What is it then? Something's up, isn't it?
那是怎么回事呢?出问题了,是吗?
2、What is it? I'm busy
什么事?我忙着呢。
3、What is it like to steer a ship this size?
驾驶这么大的船感觉怎么样?
4、There is one thing I would like to know — What is it about Tim that you find so 、irresistible?
有一件事我很想知道——蒂姆到底哪一点让你对他如此倾心?
5、What is it that keeps a cowboy looking strong, young and ready for another roundup?
是什么使牛仔总是看起来强壮又年轻,而且随时能够把牛赶到一起?
What is this? 的用法
1、What is this current television obsession with older men and nubile young women?
现在的电视节目为什么这么喜欢描写老男人和妙龄性感女郎的故事呢?
2、What is this? This is a computer.
这个是什么?这是电脑。
3、What is this thing you say!
你说这是什么玩意儿!
4、What is this? What are you doing, my son?
这是干什么?我的孩子,你到底是在做什么?
5、What is this trend telling us?
这种趋势告诉我们什么呢?