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ͨra(chn)Dڷa(chn)(hu)½(jng)һѪ@N̥PλõijѪӌm͑ĤMƬҺȷQ鐺¶¶һڮa(chn)4~6ʧSr(sh)g¶ɫ(hu)׃
(1)a(chn)2-3
溬кܶѪ(tɫ¶)ǐ¶ĕr(sh)
ʹ÷L̖(ho)l(wi)ca(chn)l(wi)ѝʹ. (yng)(du)a(chn)2-3ĴѪԐ¶
ע⣺a(chn)һr(sh)gM(jn)o(h)r(sh)L̖(ho)l(wi)cM̖(ho)l(wi)Bһʹ(dng)ҪQr(sh)һֻҪQL̖(ho)M̖(ho)l(wi)һǷ㑪(yng)(du)¶Ƿt(y)o(h)ˆTM(jn)А¶^
(2)a(chn)4-8
Ѫ_ʼp٣ɫҲ_ʼ׃(ɫ¶)
ʹ÷M̖(ho)l(wi)ca(chn)ǰ_(ni)ѝʹã(yng)(du)a(chn)4-8ںɫ¶
(3)a(chn)10
ѪҲ_ʼ׃١(Sɫ¶)
(4)a(chn)3
ѪҺ׃ɫİɫ¶ҲdzƽİһӡЕr(sh)(hu)кɫİٵԒͲʲô(wn)}
ʹ÷S̖(ho)l(wi)ca(chn)ǰ_(ni)ѝʹ(yng)(du)a(chn)10Ժж