牛B中“B”是什么意思?

Using the words "看见" and "看到" I tend to use the words "看见" and "看到" interchangeably, and was thinking today about what the difference between the two was. For example, if one were to say "Did you see (it)?" (the bird that just flew by, for example), would one say "你看了吗/你看见了吗/你看到了吗"? I think they are all possible, right? What would be the nuance between them?

Who is your favorite 20th century author?

     

Do you think texting is a stupid means of communication?   

Why do people fear public speaking?   

‘关于’和‘有关’一样吧？比如这样说 有关相关的新闻。 这个句子里我可以替换关于吗？ 谢谢大家的帮助

what do you think about guys armpits, shaved or not ? Summer is comming!!!<img alt="" src="http://www.italki.com/fckeditor/editor/images/smiley/msn/teeth_smile.gif" />

I was wondering what that meant? Does 和我差不多大的人 mean something like, "It's been with me for most of my life"? I was asking someone about their Chinese name, and I said it was quite unusual for me to see their name being two characters. They responded: 和我差不多大的人都是两个字的名字

什么是“给力”？