AFr的精選

問題詳情：元素週期表中電負*最大的元素是A.Fr               B.F                 C.H                 D.N【回答】B知識點：元素週期表題型：選擇題...

問題詳情： --_______thathemanagedtogettheinformation?  --Well,afriendofhishelpedhim.  A.Wherewasit                 B.Whatwasit               C.Howwasit       ...

問題詳情：BraveFrenchmanFoundHalf-wayAroundtheWorld  （NEWYORK）AFrenchtouristhighlypraisedforrescuingatwo-year-oldgirlinManhattansaidhedidn'tthinktwicebeforedivingintothefreezingEastRiver．Tuesday'sDaily...