A、lEFt-hAnDED pEoplE tEnD to BE smArtEr thAn thE right-hAnDED、
B、thE rAtE oF lEFt-hAnDED hAving unDEsirABlE oCCurAnCEs is highEr thAn thAt oF thE right-hAnDED、
C、lEFt-hAnDED pEoplE likE to hAvE ACCiDEnts morE thAn thE right-hAnDED、
D、lEFt-hAnDED pEoplE hAvE grEAtEr DiFFiCulty in Controlling thEir vEhiClEs.