pAssAgE two
quEstions 29 to 31 ArE BAsED on thE pAssAgE you hAvE just hEArD、 A．BECAusE thEir wivEs proviDE nECEssitiEs AnD luxuriEs.
B、BECAusE thEy CAn spEnD morE monEy in Doing so.
C．BECAusE thEy CAn Enjoy morE FrEEDom.
D．BECAusE thEir wivEs CAn EArn monEy to support thE FAmily AnD BE intErEsting.