whiCh oF thE Following stAtEmEnts is not truE ACCorDing to thE pAssAgE
A．morE oxygEn nEEDs to BE prEpArED whEn A mAn is hAving surgEry.
B．mAn's CourAgE hAs nothing to Do with mAlE's BoDy struCturE.
C．A womAn usuAlly stAys CoolEr in summEr AnD wArmEr in wintEr.
D．it is EAsiEr For A mAn to losE his wEight.