你很漂亮，我想有很多人告诉你这个。翻译成英文

you are so pretty,I think a lot of peopel have told you that

漂亮对应的应该是pretty
比pretty 更美的话 就用beautiful 美

如果比beautiful 还要美的话 是绝代佳人那种 才用gorgeous
这个词不是轻易用在女人身上的 比如外国人形容我们的杨贵妃的画像时就用的gorgeous

You are pretty, and I guess lots of people have told you that.

You are so beautiful.
I think that many people have told you this.

You're beauty,I think you've heard many times about this.

You are beautiful, I am sure many people have told you that!
用这个写情书吗?我个人觉得不怎么好~有点土,直接告诉她你喜欢她,或者说些;我有告诉过你....其实我喜欢你吗?之类的让人夏天也起鸡皮疙瘩的话(开玩笑的)

You are gorgeous!

I think there are many people who say so.