59._________A. to confrontB. confrontedC. confron

The Wright brothers______ the design of the first successful motor-powered plane.A．confron

_________(59)A.by B.withC.to D.at

_________(59)A.to confront B.confrontedC.confront

_________(59)A.to B.forC.of D.with

_________(59)A.to confront B.confrontedC.confront

_________(59)A.have to B.mustC.should D.need