精品国内自产拍在线视频,日韩电影免费在线观看网站,国产高清一线久久,久久香蕉综合色一综合色88个

<sup id="rjsx3"><dl id="rjsx3"></dl></sup>

      (dng)ǰλã
       > ̌W(xu)о > СW(xu) > W(xu)ƽ̌W(xu) > (sh)W(xu) > ̌W(xu)о

      СW(xu)(sh)W(xu)꼉ƒԽ̲ķD(zhun)d

      l(f)ߣcj_ycx   l(f)rg2010-03-27 16:01:15   c(din)(sh):

      СW(xu)(sh)W(xu)꼉ƒ̲ķ
      һԽ̲ĵwB
      һԽ̲ĵҪ(ni)
      (sh)c(sh)
      1һԪ“?jn)?sh)˷”W(xu)@ԪČW(xu)(x)Y(ji)Ͼw龳,ڲ,̽?jn)?sh)˷x̽շ?jn)?sh)˷Ӌ㷽,_Ӌ㣻ܽQεķ?jn)?sh)˷Č(sh)H}w(sh)W(xu)c“(lin)ϵ
      2Ԫ“?jn)?sh)”W(xu)@ԪČW(xu)(x)Y(ji)Ͼw龳̽?jn)?sh)xDZԣ̽?jn)?sh)Ӌ㷽_Ӌ˽⵹(sh)ĺx,һ(sh)ĵ(sh)ܑ(yng)÷̽QP(gun)ķ?jn)?sh)Č(sh)H}w(sh)W(xu)c“(lin)ϵ
      3Ԫ“?jn)?sh)\(yn)”W(xu)@ԪČW(xu)(x)У?jn)?sh)\(yn)\(yn)܉_M(jn)з?jn)?sh)\(yn)(sh)\(yn)ڷ?jn)?sh)\(yn)ͬmãܽY(ji)ό(sh)H龳Qη?jn)?sh)\(yn)Č(sh)H}w?jn)?sh)\(yn)ڬF(xin)(sh)еďV(yng)ãY(ji)Ͼw龳\(yn)÷̽QP(gun)ķ?jn)?sh)\(yn)Č(sh)H}
      4Ԫ“ٷ?jn)?sh)”W(xu)@ԪČW(xu)(x)(jng)vČ(sh)H龳гٷ?jn)?sh)^wٷ?jn)?sh)ıҪٷ?jn)?sh)x_xٷ?jn)?sh)\(yn)ðٷ?jn)?sh)ʾ̽С(sh)?jn)?sh)Ͱٷ?jn)?sh)֮gP(gun)ϵM(jn)аٷ?jn)?sh)cС(sh)?jn)?sh)֮gĻQP(gun)ٷ?jn)?sh)ĺΌ(sh)H}\(yn)÷̽QP(gun)Ć}ܔ(sh)W(xu)ڬF(xin)(sh)еđ(yng)Ãrֵw(sh)W(xu)W(xu)(x)еĘȤ
      gcD
      1ڶԪ“Lwһ”W(xu)@ԪČW(xu)(x)Уͨ^^J(rn)RLww֪Lwwչ_DY(ji)Ͼw龳̽LwweӋ㷽ܽQһЩεĆ}(jng)vչ_cۯBҎ(gu)ɵȻl(f)չg^̽Ҏ(gu)ɵ
      2ĆԪ“Lw”W(xu)@ԪČW(xu)(x)ͨ^˽weݷeĺxJ(rn)Rweݷeλ333M(jn)Іλ֮gēQ㣬131313Լ11Č(sh)Hx̽LwwweӋ㷽ܽQεČ(sh)H}̽ijЩҎ(gu)twweĜy^Ȼl(f)չֲͿg^
      y(tng)Ӌc
      ߆Ԫ“y(tng)Ӌ”W(xu)@ԪČW(xu)(x)(jng)vռ(sh)(j)픵(sh)(j)(sh)(j)^̣wy(tng)Ӌl(f)չy(tng)Ӌ^ͨ^(sh)J(rn)Rνy(tng)ӋD˽νy(tng)ӋDc(din)cܸ(j)Ҫxlνy(tng)ӋD۾y(tng)ӋDνy(tng)ӋDֱ^Чرʾ(sh)(j)ͨ^(sh)λ(sh)(sh)xһM(sh)(j)λ(sh)(sh)ጽY(ji)Č(sh)Hx(j)w}xm(dng)?sh)Ľy(tng)ӋʾһM(sh)(j)IJͬ܏Ĉs־ýwУRث@һЩ(sh)(j)ϢxεĽy(tng)ӋD
      Cϑ(yng)
      Խ̲İ˃ɂČ}ԵľCϑ(yng)“(sh)W(xu)c”“(sh)W(xu)cُ”ּھC\(yn)W(xu)֪RQijһI(lng)Č(sh)H}ͬr߀w(ni)ݵČW(xu)(x)ijЩC\(yn)֪RQεČ(sh)H}ĻW(xu)ڏ@ЩУC\(yn)W(xu)֪RͷQ(sh)H}ܔ(sh)W(xu)ճе@һЩĔ(sh)W(xu)ӽ(jng)ͷl(f)չQ}\(yn)Ô(sh)W(xu)M(jn)˼ܔ(sh)W(xu)֪Rg໥“(lin)ϵw(sh)W(xu)ãcͬͽ^l(f)չ(sh)W(xu)W(xu)(x)dȤġ
      c(f)(x)
      ̲İ˃ɂc(f)(x)c(f)(x)׃μ}ģʽעذl(f)չW(xu)ҷ˼Rÿc(f)(x)ֳ֣W(xu)(ni)ݵ(sh)W(xu)}LԇһЩ(x)}Ŀ
      “W(xu)ʲô”@ĿĿǹĄW(xu)W(xu)^֪RM(jn)лc˼\(yn)бʽW(xu)Ҫ(ni)M(jn)кε
      “\(yn)W(xu)֪RP(gun)Ĕ(sh)W(xu)}LԇQ}”ĿB(yng)W(xu)}Q}ڽQ}^мW(xu)֪R⣻ڌW(xu)(x)^ԼwcM(jn)
      Խ̲ĵľc(din)
      1ڔ(sh)c(sh)ČW(xu)(x)ҕ?jn)?sh)˳\(yn)xٷ?jn)?sh)xעؑ(yng)÷?jn)?sh)\(yn)㼰ٷ?jn)?sh)Q(sh)H}
      ̲עڌ(sh)HDZʹW(xu)?jn)?sh)˷ͷ?jn)?sh)x(sh)HDZ̖ZԵă(ni)“(lin)ϵ̲߀ע\(yn)c(yng)õЙC(j)“(lin)ϵʹW(xu)X،?jn)?sh)\(yn)\(yn)ڽQ(sh)H}̲֮ע؏Č(sh)H龳гٷ?jn)?sh)^P(gun)עY(ji)SČ(sh)ʹW(xu)wٷ?jn)?sh)ıҪԺͰٷ?jn)?sh)x̲߀dzҕٷ?jn)?sh)ڌ(sh)Hеđ(yng)B(yng)W(xu)Q}l(f)չW(xu)đ(yng)R
      2ڿgcDεČW(xu)(x)Уעͨ^J(rn)RLwwewel(f)չg^
      l(f)չW(xu)Ŀg^ǡ(bio)(zhn)еһҪĿ(bio)ҲǿgcDΌW(xu)(x)ĺĿ(bio)֮һW(xu)g^γǽ^֪˼ȵĻA(ch)(sh)H^Ͳǰl(f)չg^ı؂h(hun)(ji)LwweweČW(xu)(x)̲İSIJ̽Lwwչ_cۯB̽Ҏ(gu)twwe
      3ڽy(tng)ӋČW(xu)(x)עؽY(ji)ϬF(xin)(sh)ز(do)W(xu)(j)(sh)HrxmĽy(tng)ӋDͽy(tng)Ӌ(sh)(j)
      l(f)չW(xu)Ľy(tng)Ӌ^ǽy(tng)ӋW(xu)(x)ĺĿ(bio)֮һW(xu)y(tng)Ӌ^γǽռ(sh)(j)^ˣ̲עؽY(ji)ό(sh)H}ʹW(xu)ڔ(sh)(j)̎^̽xmĽy(tng)ӋDЧ(sh)(j)ʾ(sh)(j)
      Ԫ(sh)ʩh
      (һ)(sh)c(sh)
      һԪ ?jn)?sh)˷
      ԪW(xu)(x)(ni)ݵǰ“(lin)ϵ

      ^W(xu)(x)P(gun)(ni)

      ?jn)?sh)(yng)
      ?jn)?sh)Ļ\(yn)
      QεČ(sh)H}
       
      ԪҪ(ni)
      ?jn)?sh)(sh)
      ?jn)?sh)˷?jn)?sh)
      QεČ(sh)H}
      ьW(xu)^P(gun)(ni)
      һW(xu)
      ?jn)?sh)ijJ(rn)R
      꼉σ
      ?jn)?sh)J(rn)R
      ?jn)?sh)Ӝp
      QεČ(sh)H}
       

       

       
       
       
       
       
      ԪW(xu)(x)Ҫ(ni): ?jn)?sh)(sh)?jn)?sh)˷?jn)?sh)ԼQP(gun)εČ(sh)H}з?jn)?sh)˷һҪ(ni)ׂͬ?jn)?sh)ĺ?jn)?sh)˷c(sh)˷ͨ̽?jn)?sh)(sh)Ӌ㷽?jn)?sh)˷Ҫ(ni)һ(sh)Ď׷֮?jn)?sh)(sh)xԔU(ku)չ?jn)?sh)˷Ҫ(ni)Ƿ?jn)?sh)˷?jn)?sh)xӋ㷽
      nrŽh
      (ni)
      hnr(sh)
      ?jn)?sh)˷һ
      3
      ?jn)?sh)˷
      ?jn)?sh)˷
      4
      (x)һ
      C(j)
      1
      ԪȟW(xu)nr(sh)8nr.
      𱾆ԪľDͽ̌W(xu)h
      1.Y(ji)ϲӺ͈DZ̽?jn)?sh)˷xӋ㷽
      ˴M(jn)W(xu)õ̽?jn)?sh)\(yn)x̲İ˴һͿһͿȻӣшDZĻA(ch)(sh)H׽̲ķdzҕZԡDZԺͷ̖ZԵĽY(ji)oɣĶNǶȞW(xu)↖}Q}ṩ˿ܡDZǷdzҪģHͨ^ֱ^W(xu)W(xu)(ni)ݵZԻ̖Zṩֱ^߀ṩ˽Q}˼·`ͬrҲɞ鄓(chung)ԴȪ
      2.(yng)cӋoܽY(ji)ϣw?jn)?sh)˷c(sh)H“(lin)ϵ
      (j)n̘(bio)(zhn)׽̲ĵw˼·ԪȻ]Ќ?jn)?sh)(yng)}njQ(sh)H}?jn)?sh)˷\(yn)W(xu)(x)ȻMɲԪ(ni)ݵcչ_ķ?jn)?sh)˷x?jn)?sh)˷đ(yng)öԴڌW(xu)Č(sh)H
      Ƭcӑ?jn)?sh)˷һ
      ̌W(xu)Ƭࣺ
      ƬһAώһώ@(ji)nķ˼
      ҽ̌W(xu)?jn)?sh)˷ĵһnr?jn)?sh)(sh)Ҍ̲ĵĔ(sh)(j)M(jn){(dio)ֱӳһ2/15×3=׌W(xu)Ӌ
      W(xu)üӷӋ㣺2/15×3=2/15+2/15+2/15=2/5M(jn)˰2/15×3=2/15+2/15+2/15=2×3/15=6/15=2/5 ֳʾһM}1/8×2    1/8×3  1/8×4׌W(xu)Ӌ
      ڽĕrҰl(f)F(xin)һ֌W(xu)(sh)ͷĸs(dng)׷W(xu)ʲô@ôӋrW(xu)֪ԭĿP(gun)Iͨ^ׂͬӔ(sh)ĺڴ˻A(ch)׷60000×1/6y߀Ҫ600001/6͆Ķl(f)W(xu)^(sh)˷?jn)?sh)ķͨ^ͬӔ(sh)ͲǺk@һ̌W(xu)˼·׌W(xu)ó˷ӋǮ(dng)挦W(xu)@NrҺãȻ֪ԓôk
      Ƭ
      Bώ
      .    ʾ龳һ@ӵĈDҪһʼ1/53@ӵĈDҪُʼ
      .    ՈkQ}Լһ]˼·ͬW(xu)ͬҲԿһôQġ
      .    Mȫཻ
      ҂һ펟Ľ^̣
      1üӷģ1/5+1/5+1/5=1+1+1/5=3/5
      ЩͬW(xu)ʹ@NӋȫ󲿷ͬW(xu)eֱʾJ(rn)ͬ
      e҂W(xu)(x)^ķQ@}ǂܺõ˼·߀Єeķ᣿
      2îDķҰһƽֳ5һҪ1/533/5
      3@ͦõģصõ˴Ҳ@
      ߀Єeķ
      4҄x^߀һNó˷ġ
      5@N1/5×3=1×3/5=3/5W(xu)߅fώ߅
      @㷨ôʲô}
      1מʲô1/5×331/5Ӿ1/5×3
      3ʲôgһķ1×3ĸ׃
      5Ӌ^31Ӿ1×31/5×331/5ԷĸDz׃ġ
      ̎ڌW(xu)ӑՓ^Ѽӷİͳ˷İЙC(j)ĽY(ji)
      .    ҂فһ23/7Ƕ٣35/16Ƕ@^У̎˷㷨ͼӷ㷨ЙC(j)ĽY(ji)׌W(xu)fԼ˼·
      .    ԼZfһfӋһ(sh)˷?jn)?sh)ķ
      ӑՓ
      ΎW(xu)?jn)?sh)(sh)x
      1 w龳ĽY(ji)W(xu)̽Q}ķṩ˶N˼·
      2ڱ^ͬ^w?jn)?sh)(sh)xӋ㷽
      ڶԪ   Lwһ
       

      ьW(xu)^Ҫ(ni)

      һW(xu)
      lJ(rn)RLwwA
       
       
       
      ԪҪ(ni)
      l         LwwĻ
      l         Lwwչ_D
      l         Lwwıe
      l         Ҏ(gu)
      l         QеĺΌ(sh)H}
      m(x)W(xu)(x)Ҫ(ni)
      Խ̲
      l          J(rn)Rweݷe
      l          Lwwwe
      l          weݷeλČ(sh)HxQ
      l          ̽Ҏ(gu)twweĜy
      l          J(rn)RA͈AF
      l          Aıecwe
      l          AFwe
      ԪW(xu)(x)(ni)ݵǰ“(lin)ϵ

       

       
      W(xu)ڵһW(xu)ֱ^J(rn)RLwwѽ(jng)W(xu)(x)LεƽDԼLeӋԪڴ˻A(ch)M(jn)һW(xu)(x)LwwԪW(xu)(x)ă(ni)ҪУLwwJ(rn)RLwwչ_DLwwıeԪҪͨ^Ă(do)W(xu)չ_W(xu)(x)LwJ(rn)Rչ_cۯBJ(rn)RLwwչ_DLwıe¶棨̽ӣڱԵĵĆԪ߀W(xu)(x)Lwwweݷe
      nrŽh
                         (ni)
      hnr(sh)
      LwJ(rn)R
      2
      չ_cۯBLwwչ_D
      Lwıe
      3
      (x)
      2
      ԪȟW(xu)nr(sh)7nr
      𱾆ԪľDͽ̌W(xu)h
      1ҕ(sh)`J(rn)RLwwչ_l(f)չg^
      ֌(sh)`ǰl(f)չW(xu)g^ҪֶΡڱԪ̲̲ĶΰŌW(xu)(sh)`M(jn)W(xu)g^İl(f)չLwwČW(xu)(x)̲ě]вȡֱӸVʽ(do)W(xu)̽w{Y(ji)Փ̲O(sh)Ӌһ̽(do)W(xu)ͨ^ֲСM̽ČW(xu)(x)ʽͨ^һһһһȷʽԼl(f)F(xin)Lwwͨ^𲽚w{Y(ji)LwweоDεķͽ(jng)򞡣̲߀ṩһ(do)W(xu)l(f)F(xin)^мLwwJ(rn)R
      2(jng)v֪Rγ^̽LwweӋ㷽
      LwweӋ㷽̲ı⌢ҪùʽM(jn)Ӌڌ@փ(ni)ݺε̎Ӌ㆖}(sh)HڱeӋ㷽̽͑(yng)HڌW(xu)Q(sh)H}ҌڌW(xu)J(rn)RLwwl(f)չg^ҲǴк̎ġ̲ȳʬF(xin)һLwcһLwչ_D(do)W(xu)Lwcչ_DֵČ(yng)P(gun)ϵM(jn)W(xu)Lweĺxc̽LwıeӋ㷽̲׌W(xu)ڃɂD(yng)IJͿɫ˽չ_DcLwĸP(gun)ϵ׌W(xu)չ_DP(gun)(sh)(j)˽LwLcչ_Dĸ߅֮gP(gun)ϵڴ˻A(ch)̲һ(sh)H}“@ӵһҪöټ”(do)W(xu)̽LweӋ㷽W(xu)(x)ӋLwwe߀ҪQһЩ(sh)H}̲߀O(sh)Ӌ˴Č(sh)H}ĄW(xu)(j)(sh)HrxP(gun)(sh)(j)M(jn)Ӌ
      Ƭcӑ“LwJ(rn)R”
      ̌W(xu)Ƭ
      F(xin)҂оLwwЩc(din)҂ԏc(din)ǶM(jn)оСMλ_չоȷֹоٹͬӑՓоrϵһЩϡ
      W(xu)_ʼòͬķʽ_չо̎؅cСMоӑՓ^˰˷ң̎_ʼMW(xu)
      lゃСMffゃl(f)F(xin)Щc(din)ゃӰl(f)F(xin)
      1҂(sh)һLww
      ҂һӑՓһc(din)ρ픵(sh)һ†
      @λW(xu)ρ픵(sh)һ(sh)̎׌ȫͬW(xu)һ(sh)һ¡
      ߀ʲôc(din)
      ҂СMl(f)F(xin)“@Щ涼LΣ挦ăɂȫͬ”
      @ӵăɂ棬ܶСMl(f)F(xin)Lw@c(din)ՈゃfһfԼʲôl(f)F(xin)?
      1҂Bһ
      2҂һ׼һcȥȳһӵ҂Lwc(din)Ѓɂε
      ̎׌@λW(xu)@Lw_ǰչʾ
      3҂߀l(f)F(xin)“wȫ涼һӴ”
      @c(din)ʲôc(din)?ゃо
      1҂(sh)һw12l⣬@12lⶼһL
      2LwҲ12l
      ̎׌W(xu)(sh)(sh)һ(sh)LwwĔ(sh)
      wеⶼȵģLw
      ҂СMl(f)F(xin)“Lw4lȵģ@4l@4lҲȡ@λW(xu)һLwһ߅Ȅһ߅f
      СMҲ@ӵİl(f)F(xin)ゃӰl(f)F(xin)
      1҂óһlһlһl(f)F(xin)4lL124lL84lL6
      2҂СM@ӵk҂ϵһȥһlһܼú@lһL@һlһl^ȥl(f)F(xin)12lԷֳMÿ4lһMһL˷ֹ؏(f)ÿһl҂һӛ̖
      ̎P(yng)ˌW(xu)@N׌W(xu)_չʾ12
      c(din)ʲôc(din)᣿
      ҂(sh)һLww8c(din)
      Ŵͨ^оl(f)F(xin)Lwwĺܶc(din)҂һһՈСMλͬW(xu)һфоĽY(ji)M(jn)ıС
      Lw
      c(din)
      (sh)
      (sh)
       
      СP(gun)ϵ
      l(sh)
      LP(gun)ϵ
      8
      6
      L
      e
      12
      Է֞3MÿMLȶ
      8
      6
      ÿ涼
      e
      12
      еⶼ
      ̎cW(xu)һñM(jn)^ͬ˱
      ӑՓ
      (do)W(xu)(jng)vоDε^̣
      ——_оĽǶc(din)⣩
      ——oW(xu)̽ĕrgxСMķʽ
      ——NϵĜ(zhn)䣬W(xu)\(yn)òͬоDṩ˿
      ——ĄW(xu)Լİl(f)F(xin)оķ^̡
      ——ṩ˼C(j)\(yn)ñY(ji)оY(ji)
      Ԫ ?jn)?sh)
      ԪW(xu)(x)(ni)ݵǰ“(lin)ϵ

      ьW(xu)^P(gun)(ni)

      һW(xu)
      ?jn)?sh)ijJ(rn)R
      꼉σ
      ?jn)?sh)
      ?jn)?sh)Ӝp
      QP(gun)εĆ}
      ?jn)?sh)˷
      QP(gun)εĆ}
       
      ԪҪ(ni)
      񵹔(sh)J(rn)R
      ?jn)?sh)(sh)
      һ(sh)Է?jn)?sh)
      QP(gun)εĆ}
       
      ^W(xu)(x)P(gun)(ni)
      ?jn)?sh)Ļ\(yn)
      QP(gun)ĺεČ(sh)H}
       

       

       
       
       
       
       
       
      ԪW(xu)(x)Ҫ(ni)У(sh)J(rn)R?jn)?sh)(sh)һ(sh)Է?jn)?sh)QεČ(sh)H}̲ҪĂӳʬF(xin)^УJ(rn)R(sh)ڲ?jn)?sh)xͷ?jn)?sh)(sh)(sh)Ӌ㷽DZڲһ(sh)Է?jn)?sh)xӋ㷽ڬF(xin)(sh)龰÷̽QһЩεČ(sh)H}
      nrŽh
      (ni)
      hnr(sh)
      (sh)
      2
      ?jn)?sh)һ
      ?jn)?sh)
      4
      ?jn)?sh)
      (x)
      2
      C(j)
      1
      ԪȟW(xu)nr(sh): 9nr.
      𱾆ԪľDͽ̌W(xu)h
      1Y(ji)ϲӺ͈DZ̽?jn)?sh)xӋ㷽
      ?jn)?sh)xӋ㷽ijʬF(xin)ʽ;˼·c?jn)?sh)˷ͻӣÈDZM(jn)W(xu)x(yng)Ӌ㷽
      2.Ą÷̽Q?jn)?sh)ĺΌ(sh)H}
      ?jn)?sh)đ(yng)Æ}vnjW(xu)W(xu)(x)еyc(din)(jng)ҪW(xu)`(yng)Ô(sh)֮gP(gun)ϵyW(xu)ӛ}́Q}@ʧȥˑ(yng)}̌W(xu)B(yng)W(xu)Q(sh)H}ǿ̮F(xin)(sh)һЧĔ(sh)W(xu)ģͣҵP(gun)ϵзһ“˼S”W(xu)һЩ(j)(bio)(zhn)Ҫ̲ĹĄW(xu)÷̽Qεķ?jn)?sh)}wճеđ(yng)
      ڽQ(sh)H}r̲עط}^עָ(do)W(xu)}еĔ(sh)W(xu)Ϣ͔(sh)P(gun)ϵ\(yn)ÈD@ЩϢ͔(sh)P(gun)ϵʾDһNܺõķ}Q}IJ?jn)?sh)\(yn)㣨̲ĹĄW(xu)ÈDʾ龳еĔ(sh)P(gun)ϵLԇQ}̲гʬF(xin)˃ɷNDʽW(xu)}
      Ƭcӑ(sh)J(rn)R
      ̌W(xu)Ƭ
      ƬһӑՓ(sh)
      ՈͬW(xu)Ô(sh)1ʽԼ܌׷Nͬ͵ʽW(xu)ӣ1ʽv_cW(xu)ӣ
      ՈСM@ЩʽM(jn)зW(xu)СM
      ĂСMゃMķrR
      1÷1=1 1+0=1   2—1=1   1×1=1
      Ăʽ
      Ҳǰռp
      5/7×7/5=1    2÷2=1
      ɴ˿ҊͬW(xu)ڷĕrмpˡķNr
      ߀ʽ0÷8+1=1
      (dng)ȻJ(rn)@NrһN^ɫʲôӵɫ^һСMӑՓһ
      X5/7×7/5=1^ɫ
      @ʽUȤģĔ(sh)ܵȥ@Ȥʽ߀܌Щ
      1/2×2/11/3×3/11/4×4/1
      ̎
      @ӵʽ᣿
      ȫw꣡
      @ӵʽʲôc(din)(j)c(din)ǽo
      1(sh)
      2(sh)
      3?jn)?sh)
      䌍(sh)҂(sh)W(xu)(dng)ѳ˷e1ăɂ(sh)fǻ鵹(sh)߅f߅
      Ƭ⵹(sh)ĸ
      ҂f5/77/5ĵ(sh)7/55/7ĵ(sh)߀ôf
      5/77/5鵹(sh)
      ںڰһңЩrҲ@f
      11/22/1ĵ(sh)2/11/2ĵ(sh)
      21/88ĵ(sh)81/8ĵ(sh)
      34/77/4鵹(sh)
      ģֻҪ@ɂ(sh)ij˷e1҂Ϳf@ɂ(sh)鵹(sh)
      J(rn)@Ԓ(dng)Ďֱׂ^Ҫ
      1“˷e”ɂֱ^Ҫ
      2“ɂ”Ҳ^Ҫ
      3X@ԒǺҪġ
      Ԓց^eԒҲҪ҂v@ׂ~Ҫ
      Ƭڷ⵹(sh)x
      Լ߀ҵЩ(sh)ĵ(sh)ڼόһȻСMゃСMҵˎ
      W(xu)(sh)ѲҕcoW(xu)һЩh
      M1҂Mҵˎ?jn)?sh)ĵ(sh)12/33/521/2wǰ12/3ɼٷ?jn)?sh)5/3ٰ^3/5
      M2҂Mҵ(sh)ĵ(sh)71/7
      ׌҂һôҵ(sh)ĵ(sh)
      7Կ7/1ٰQλ1/7
      M30.25×4=1҂ҵС(sh)ĵ(sh)ǰ0.25ɷ?jn)?sh)1/4ٰ1/4Qλ4
      @СMҵ(sh)
      ֻҪdz˷e1ăɂ(sh)ǻ鵹(sh)
      ҂߀Ը(j)(sh)xȥҵ(sh)߀͵Ć᣿
      M4҂M@һʽ5/6÷5/6=1Ԇ
      ôJ(rn)뷨
      5/6÷5/6=15/65/6ĵ(sh)6/51
      ώ놖һ£A(y)(x)^?jn)?sh)c(din)^ĬS
      ˲ČW(xu)(x)ǰһ҂W(xu)(x)(sh)Ǟ˽Q?jn)?sh)F(xin)ՈӑՓһ£ڰ@Щ(sh)҂ҵĵ(sh)ģ
      XÑ(yng)ԓ@ֻҪю?jn)?sh)(sh)ٷ?jn)?sh)С(sh)Ȼ?jn)?sh)ٷ?jn)?sh)ٰѷӺͷĸ{(dio)Qλûɵ(sh)
      ˼һЩ(sh)ܛ]е(sh)fԼ뷨
      100һ߀0
      2һ}0/6һ6/0
      ô
      X҂W(xu)^0(sh)6/0ijɳʽ6÷00(sh)6/0@(sh)ڡ
      0ĵ(sh)چ@c(din)f0]е(sh)
      ӑՓ
      ӠIW(xu)ϲgķՇ?
          ——n߀oW(xu)ڷP(gun)I̎O(sh)Ɇ
          ——̌W(xu)Ҫl(f)W(xu)֮gĠՓc
          ——̎mroc(din)ָܺ(do)
      ĆԪ Lw
      ԪW(xu)(x)(ni)ݵǰ“(lin)ϵ

      ьW(xu)^Ҫ(ni)

      һW(xu)
      lJ(rn)RLwwA
      Խ̲
      lLwwJ(rn)Rce
       
      ԪҪ(ni)
      l         J(rn)Rweݷe
      l         Lwwwe
      l         weݷeλ(sh)HxQ
      l         ̽Ҏ(gu)twweĜy
      l          
      m(x)W(xu)(x)Ҫ(ni)
      l          J(rn)RA͈AF
      l          Aıecwe
      l          AFwe

       

      ԪڌW(xu)ֱ^J(rn)RLwwһW(xu)ΣJ(rn)RLwwԼĵչ_DLwweĺxӋ㷽ԵڶԪĻA(ch)ρ_չW(xu)(x)Ҫ(ni)УJ(rn)Rweݷeweݷeλ(sh)HxQ㣬LwwweݷeӋ㷽̽Ҏ(gu)twweĜyȡ
      nrŽh
      (ni)
      hnr(sh)
      wecݷe
      3
      weλ
      Lwwe
      3
      weλēQ
      (x)
           2
      ԪȟW(xu)nr(sh)8nr
      𱾆ԪľDͽ̌W(xu)h
      1ڱ^Уwweݷex
      wecݷeDZ^ĸ̲ҕ׌W(xu)ڳwĻA(ch)x̲ȽW(xu)е(jng)׌W(xu)wĴСʢŖ|Ķ“wдСʢŵwж”Ȼ󣬽̲ć@“ͼtһ”Ć}(do)W(xu)_չ(sh)ڻаl(f)F(xin)ɂwˮкռ(j)һĿgˮĸ߶Ȳһf@ɂwռgĴСһ@ӣͨ^(jng)̈́֌(sh)Y(ji)ڌW(xu)˱^ֵĸ̲֮IJŽʾweĸS󣬽̲ͨ^(do)W(xu)(sh)о“Ăbˮ”ڌW(xu)ݼ{wweĴСĻA(ch)ٽʾݷeĸ@ɂ̲֮߀O(sh)Ӌ˴wȻӣʹW(xu)M(jn)һwweݷex
      2“(lin)ϵ(sh)HweݷeλČ(sh)Hx
      ҕyλ(sh)HxwDZ׽̲ĵҪc(din)Ԫ̲ͨ^ֲ(yng)wewȻ(do)W(xu)weݷeλcϤィ“(lin)ϵĶ13131311Č(sh)Hx
      3^̽LwweӋ㷽
      ̲ҕ(do)W(xu)(jng)v֪R̽^(do)W(xu)̽LwweӋ㷽̲ȰLwwecLeɴˆl(f)W(xu)œyLwwecLP(gun)Ȼ׃LwLеһ^we׃ʹW(xu)քew“LͬrԽweԽ”“LͬrԽweԽ”“ͬrԽLweԽ”LwwecLʲôP(gun)ϵ̲Ľ˲ӣ(do)W(xu)Сw[4ͬLwӛLߵP(gun)(sh)(j)ͨ^^졢@Щ(sh)(j)l(f)F(xin)LwwecLߵP(gun)ϵ𲽚w{óLwweӋ㷽
      4ڌ(sh)У̽Ҏ(gu)twweĜy
      “yҎ(gu)twwe”ڌW(xu)M(jn)һweĺx܎W(xu)l(f)չQ(sh)H}(do)W(xu)̽yҎ(gu)twweķ̲İ“yʯKwe”Č(sh)̲(do)W(xu)ƶyM(jn)Ќ(sh)Hy̲гʬF(xin)ăɷNyʯKweķǾoo@wexչ_(sh)H϶ǰѲҎ(gu)tʯKweD(zhun)˿ɜyˮweδ֪D(zhun)֪Q}@ǽQ}һҪ˼뷽ڌ(sh)(do)W(xu)“ˮĿgСǽˮwwe”
      Ƭcӑ
      ̌W(xu)Ƭࣺweλ
      (ji)xώ¡(gu)ƽ_
      ҂W(xu)^LȆλeλαʾ²¿weλ(yng)ԓʲôʾ
      ˼@һφµĭh(hun)(ji)̎O(sh)׌W(xu)f֪R“(lin)ϵ֪Rϵy(tng)
      W(xu)Ȏ}ԼW(xu)(x)nȻώṩһЩW(xu)ߣ1cm3M(jn)⣬ֻm(dng)M(jn)c(din)
      ՈxһԼϲgweλBe
      ϲg1cm3weλ^Сҿ߅L1cmW(xu)e1cm3Ƥࣩ
      ҕ׃ħg(sh)Ո

      D2

       
      D3

      Ұ1cm3ƤСAٰTD2ȻٴLlΣD3׌W(xu)^˼

       

      F(xin)weǶ
      we߀1cm3Ƥ]Мpwe]׃
      ˼h(hun)(ji)̌W(xu)Ŀͨ^^^B(yng)g^̎ý̾M(jn)н̌W(xu)1cm3Ƥ׃׌W(xu)Π׃we׃@һ(sh)W(xu)˼룬@܌W(xu)˼ĝB͸ǔ(sh)W(xu)غ˼wF(xin)ߌW(xu)Ĕ(sh)W(xu)B(yng)
      lff1m3жnǰһ1m3Ŀv_һ(c)
      ώҰl(f)F(xin)ǂ|1m3
      ô֪1m3
      һ߅LDz1
      W(xu)ρy
      ˼y@(x)(ji)ɌW(xu)l(f)ԽQ}Ҫ@÷dzȻώl(f)ָW(xu)T
      һݼ{
      56ˣ7……
      ԇһԇ
      ՈһW(xu)M(jn)ڱ]Ŀ(ni)Մ?w)ܣÿհՈM(jn)һֱݼ{ֹsݼ{9W(xu)
      ˼@Hܵĭh(hun)(ji)dz׌W(xu)Ӌݼ{Ҫµ^аl(f)չW(xu)ĹӋRȻM(jn)CB͸һNW(xu)ķĴđœyC˭h(hun)(ji)̌W(xu)_(d)n߳W(xu)ѽ(jng)ӛԼn䐂wMn
      ӑՓνweλı?
      1. ĄW(xu)ĶNǶwweλ
      2ͨ^xW(xu)(x)weλһB(yng)W(xu)ͨ^x@ȡϢһW(xu)ʧȥһLȆλeλȵóweλ^
       
       

       

      Tśr

      T