以下说法中错误的是
C
暂无解析
Theassociationis________toraisingfundstohelptheblind.
某人向同一目标独立重复射击,每次射击命中目标的概率为p(0<p<1),则此人第4次射击恰好第2次命中目标的概率为()
Seniormembersofthestaffcompetedeagerly________thepositionofsalesmanagerinthecompany.
Thistest________anumberofmultiplechoicequestions.
Howlong________they________(dig)theditch?