PC users can download EOP Sheet Music program to search and print by one click.What is PDF file?PDF file is a file format launched by Adobe company; PDF file can ensure accurate color and precise printing results no matter in what kind of printer, which means that it can faithfully reprod...
background music There was a lot of background noise (= that you could hear, but were not listening to). COLOUR UNDER STH 5. [C, usually sing.] a colour or design on which sth is painted, drawn, etc.: The name of the company is written in red on a white background. in the ...