Before ______ white,the door should be cleaned thoroughly.A.painted B.being painted 选哪个?why

Before ______ white,the door should be cleaned thoroughly.A.painted B.being painted 选哪个?why 过去分词作状语的选择题Before ______ white,the door should be cleaned thoroughly.A paintedB being paintedC having been painted为什么?每个选项都说明一下, I prefer white to blue.同义句 I ______ white ______ ______ blue. 改为同义句 Miss White is getting dressed now.Miss White is getting dressed_____ ______ ______. 这题：过去分词作状语的选择题Before ______ white,the door should be cleaned thoroughly.A paintedB being paintedC having been painted为什么?每个选项都说明一下, 英语翻译I __________ him before=I ______ ______ ______ him before before的同义词组:before=_____ ______ to Wang ______（be）to Italy before. I ______(not see) the film before. Make careful ______( choose) before taking action. what color is it? it is ______.black and white and/white/a black/a black and white 三思而后行吧!英语翻译填空 Please ______ before ______! Mr.White is tall and strong.（同义句）规定格式：Mr.White ______ _____and_____ White White white white white