ܶͬW(xu)J(rn) ΩһǶ _(sh) ]І}ÿһҪCһr(sh)g (x)ґ(yng)ԓ˽и ԇr(sh)g60犻90(мԇ)ôÿҪm(x) ӢZ ɂ(g)Сr(sh)——@еͬW(xu)ѽ(jng)……
(dng)Ȼһ_ʼ@҂ѭuM(jn)һһ_ʼĕr(sh)ȳm(x) 낀(g)Сr(sh)دBӵɂ(g)Сr(sh)γһN(x)T߀Ո(qng)ע@f“m(x)” ĕr(sh)gһ ӢZ r(sh)gĿ͡@и ԇҾ͕(hu)XÕr(sh)g^w죬߀]üѽ(jng)и Ŀԇ
ô һ҂ƽr(sh)ܹ еͬW(xu)@ӣһƪ һ Ȼ܈(zh) ʮ飬l(f)F(xin) ߀ Ԟ҂Чʣҽoṩһ(g)˼·ҿһ(g)ܺεĆ}1һηһ(1~1=1)1ʮηY(ji)Ȼ(hu)׃(1*1*1…1=1)҂ֻҪԭ1ĻA(ch)ϼһЩ|Y(ji)ͽȻͬϣ ֮܉ٿһћ] IJ֮M(jn)иxģ( ԭ—ԭ—xģ)@(hu)l(f)F(xin)DŽ ֻ
fľ ʲôô Ć}
һ(g)} ʲô_ʼҿԏиpart Bpart C_ʼ ^ɵиL(du)Ԓ(long conversation)v(Lecture)ɜ\y
Ȼfһôȥ Ҫ f ƪW(xu) ƪ ƪ@ Ҫͬr(sh) ƪͬ͵ЧãͱfҬF(xin)ڱ~ɫģwhite(ɫ)red(tɫ)black(ɫ)……(dng)ģelephant()tiger(ϻ)……ͨߣbike(܇)bus(܇)train(܇)……^XЕ(hu)γһN߉t ҕ(hu)X һƬyһ}߀]иM(jn)һȻ_ʼ@ӕ(hu)ߺܶď·Ҳ(hu)и Ĝ(zhn)AʧȥԴһҪҵ_ķ_(d)°빦Ч