Yuchan,<br />I'm so sorry. I have tried and tried to revise these. It is just not something I am good at. I will send an email to <a href="mailto:editorworld@gmail.com">editorworld@gmail.com</a>&nbsp;letting them know what happened so they can decide if a refund is appropriate here. If I had your email address I would copy you on the email. Since I don't, I am letting you know Editor World's email address in case you'd like to speak with them as well. Again, I am truly sorry this didn't work out. Hopefully, another editor here will be able to write these answers for you the way you like.<br /><br />