Start to dostart doing start to do sth VS. start doing sth. doing to do I was five when I first started playing the piano. . start to do doing sth Start to do” “start doing” Start to do e.g. I started to read the book, but I didnt finish it. .Start to dostart doingstart to do How old were you when you first started playing the piano?. START VIP START VIP SVIP .
