[t(y)W(xu)W(xu)](dng)Cw̎ڏҵđ(yng)B(ti)rɱF(xin)ʼӿ죬Ѫ٣Ѫ@Щ(yng)fĂϵy(tng)
x:
A.XwһנS
B.XwһIƤ|(zh)S
C.һI|(zh)S
D.XwS
E.Xw~S
𰸣
C
(f)}xC(yng)rҪ{ߡСI|(zh)ϵy(tng)XwIƤ|(zh)Sϵy(tng)
{ߡСI|(zh)ϵy(tng)Ч(yng)F(xin)ʼӿ죬ļտsѪߵȵȡ
XwIƤ|(zh)Sϵy(tng)Ч(yng)F(xin)Ƥ|(zh)طa(chn)ķx