A、tEAms ArE morE likEly to win whEn thEy plAy A gAmE At homE.
BAsEBAll tEAms From thE wEstCoAst win morE gAmEs whEn thEy trAvEl EAst.
C、thE symptoms oF jEt lAg ArE strongEr whEn A pErson trAvEls wEst.
D．this stuDy DEFinitEly provEs thAt jEt lAg CAusEs poor pErFormAnCE in BAsEBAll gAmEs.