1. If I wanted a piece of paper to write on or an extra assignment sheet, can I say the following? Are all three acceptable given the right context?<br/><br/>Give me an extra piece/sheet of paper.<br/><br/>Give me an extra paper.<br/><br/>Give me a paper. <br/><br/>2. Are there any other sentences/expressions that I could write to say the same thing?<br/><br/>What is the date today?