һƪ
ؑvƬİl(f)չʷ
һvƬʹDg(sh)zƵ@(xing)g(sh)?yn)鷴?yng)Ȼ挍(sh)˂ϲl(xing)^(q)ͬĂwǪ(d)Ƭ|(zh)ҲM֮ͬе^(q)F(xin)һЩ^һӵĵط
ڶΣDl(f)չһNPPW,QDֻĻչF(xin)һƬľ?yn)չF(xin)ƬԿԽQͬļͥɆTͬƬ
κ͵ĶȻPPWԽQͬͥɆT(yng)ҲͿԽQͬĽ]˂ܟom(yng)İl(f)չƬͰϵĸNӵ˳ʬF(xin)Ęӣŕrһ˂ЩİD(zhun)Ϥһģʽ˽
ΣһAڳ_һչ[˺ܶ˵Ƭܶˁ@ط?yn)ϣͨ^^˵likenessl(f)F(xin)ă(ni)@Ҳ?yn)˂Ҳ(yn)˂ϲ۱w㵽õλ@AҲXԼţƵò
AҲՈһЩI(lng)(do)˞ղҒڮʿҲXeX@һNҲXͨ^Ƭ˽I(lng)(do)fЩǷ؞˂ҲЩƷ|(zh)ԼĿ(bio)
ć@Ƭİl(f)չʷM(jn)ӑՓcֲW(xu)P(gun)Ԓ}иxijҲnjW(xu)^İ}W(xu)ڂ俼ĕrҪǰ(zhn)czӰP(gun)~Rx^~RĆ}(do)x(zhn)½ٶ׃]xTPO21The Birth of Photography
ڶƪ
ؑҪӑՓdz(zhn)cl(xing)
һijrĚWغͽ(jng)(j)@r(zhn)Ҳ_(sh)ѽ(jng)ʹfą^(q)e˔(sh)
ڶΣ@һf˳(zhn)Ďׂ˿ܶȴQ(mo)ڿҲռһ܉پһfһΣŵ˼ǴfҲܛ]@dz(zhn)һСDzsֳ(zhn)l(xing)(j)⣬߀һЩҲDž^(q)փߵ(j)
ΣһЩW(xu)a(b)ͬc(din)ijijϵy(tng)(yn)ķ
Ķf˳(zhn)İl(f)չ֞鱱WϚWWǺĔ(sh)׃ijДU(ku)ϚW(zhn)Ĕ(sh)_]ӡw˔(sh)ӁԴȥfľۼ
(zhn)Ľ(jng)(j)l(f)չfһһ^(q)@䌍(sh)ס@ԾһF(xin)@F(xin)֞ϚWͱWչ_ڱW㶦ƼsӛrrfI(lng)]ʲôԒZ(qun)ϚWmȻҲ㶦I(lng)ҲһԒZ(qun)(qun)ҲuMD(zhun)Ƶ
dzлl(f)չʷһƪP(gun)Ԓ}¶ԇF(xin)cvʷW(xu)Լ|(zh)W(xu)P(gun)иx·dzҊͬӵأW(xu)}֮ǰ(yng)ԓϤP(gun)~RĽY(ji)(gu)Ͽּ_Y(ji)(gu)ĵڶ_ʼÿ伴topic sentenceĿ^
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ؑӑՓɼNֲİl(f)չԭʼr(nng)I(y)ĸ׃ƌW(xu)Ұl(f)F(xin)һdzȤĬF(xin)N̎ͻȻƄӵIJɼD(zhun)˹̶ķNֲص@ЩF(xin)ͬrl(f)ڲͬĵطԿƌW(xu)X@϶йͬԭ
Ȼǚ׃һЃɴ׃ůһСӕrڵĽY(ji)ػشһЩֲ_ʼLķNҲ@?yn)ض@Щ趼߾ȵĵطNֲҲǞNṩһԾסlõ̎ɼͿԫ@ֲкγ˵к@Ҳγ@˵Ī(d)صʽкůļןԾһNֲڴY(ji)ļߡ,˾ڴɼСʣµĕrgͳԲɼС
ڶȫ׃ů@ΚӸɺʳĶȱ푪(yng)ԓN^m(x)صwԸ?yn)ѽ?jng)(x)TӵԸٵ̎Ư_ʼNֲ@Щɼʳ?yn)@ЩʳﱾǷN
ӑՓijԭʼr(nng)I(y)l(f)չԭ"F(xin)-"ӑՓTPOжγF(xin)ͬW(xu)xµĕrҪעÿвͬϢ֮gP(gun)ϵּͨF(xin)ڶă(ni)ݶnjּչ_hP(gun)Ԓ}dȤͬW(xu)xTPO21The Origins of Agriculture