never having happened before.

never having happened before. This Never Happened Before是哪年唱的? What happened Really I seem never heard before 翻译一句英语：This had never happened before . I happened ____ this book before.A.having read B.to have rea 各位亲们帮我找下这首歌词的翻译--THIS NEVER HAPPENED BEFORE he was nervous from having never before spoken in public.bef never having done还是having never done 谁知道having before People never know what happened? having S.EX before marriage having sex before marriage是什么意思