sknownthatObamawase的精选

问题详情：请根据所给的汉语或首字母提示填写单词，完成句子。1．It’sknownthatObamawase_________presidentoftheUnitedStates.2．Look!Thesignreads:“Parkingisf__________.”Wehadbetterfindsomewhereelsetoparkourcar.3...