ܶͬW(xu)J ΩһǶ _ ]І}ÿһҪCһrg (x)ґ(yng)ԓ˽и ԇrg60犻90(мԇ)ôÿҪm(x) ӢZ ɂСr——@еͬW(xu)ѽ(jng)……
Ȼһ_ʼ@҂ѭuMһһ_ʼĕrȳm(x) 낀СrدBӵɂСrγһN(x)T߀Ոע@f“m(x)” ĕrgһ ӢZ rgĿ@и ԇҾ͕XÕrg^w߀]üѽ(jng)и Ŀԇ
ô һ҂ƽrܹ еͬW(xu)@ӣһƪ һ Ȼ܈(zh) ʮl(f)F(xin) ߀ Ԟ҂Чҽoṩһ˼·ҿһܺεĆ}1һηһ(1~1=1)1ʮηY(ji)Ȼ׃(1*1*1…1=1)҂ֻҪԭ1ĻA(ch)ϼһЩ|Y(ji)ͽȻͬϣ ֮܉ٿһћ] IJ֮Mиxģ( ԭ—ԭ—xģ)@l(f)F(xin)DŽ ֻ
fľ ʲôô Ć}
һ} ʲô_ʼҿԏиpart Bpart C_ʼ ^ɵиLԒ(long conversation)v(Lecture)֣ɜ\y
Ȼfһôȥ Ҫ f ƪW(xu) ƪ ƪ@ Ҫͬr ƪͬ͵ЧͱfҬF(xin)ڱ~ɫģwhite(ɫ)red(tɫ)black(ɫ)……ģelephant()tiger(ϻ)……ͨߣbike(܇)bus(܇)train(܇)……^XЕγһN߉t ҕX һƬyһ}߀]иMһȻ_ʼ@ӕߺܶď·Ҳи ĜʂAʧȥģԴһҪҵ_ķ_°빦Ч