Time flies

Every day and everyday are different things.

When you write English, you should always add a space after any punctuation. That means any .,?! Brackets such as {}[] need spaces outside them (like this) example. Many Chinese people don't seem to realise this, despite seeing it. Please note how I have done it.

Time fly Flies

Comment:  I think this may be what you want to say.  I may be wrong here.