What is the difference between 1-Why haven’t you 2-why have you not 3-why you haven't

which one is right? he starting to looks old or he starting to look old

The tempest in my mind Doth from my senses take all feeling what doesit meant? what does it mean?

which one is right which one is right? and why my brother? doesn't work or is not working

can any one explain why she doesn't have is the correct not doesn't has? has comes with he,she or it

what's the difference between how much you would know and how much would you know

Which one is right? Which rank you are now? OR Which rank are you now?

what case i should use Each one of them? What does that mean? Or What is that mean? Or What is it mean? which one is right what case i should use Each one of them?

which one is right hello there would anyone tell me which one is right What is that mean OR What is that mean