锟斤拷锟斤拷锟竭讹拷锟紷一锟斤拷锟斤拷锟角成匡拷(j锟斤拷)锟街伙拷锟侥凤拷水锟絏锟斤拷锟缴匡拷(j锟斤拷)锟斤拷(hu锟斤拷)锟轿成兩極锟街伙拷锟斤拷锟叫則锟斤拷锟絬直锟斤拷锟斤拷锟斤拷锟叫則每锟絩锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷1锟絎(xu锟斤拷)锟斤拷锟斤拷(du锟斤拷)锟斤拷锟斤拷缺锟斤拷锟絛趣锟斤拷原锟斤拷

锟斤拷锟斤拷1.1缺锟斤拷锟斤拷視

锟斤拷锟斤拷“锟斤拷知锟斤拷锟侥ｏ拷锟斤拷知锟斤拷锟斤拷”一锟姐被锟矫侊拷锟斤拷锟斤拷知锟絉(sh锟斤拷)锟結锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟解，锟斤拷(du锟斤拷)锟斤拷锟侥和碉拷锟斤拷知锟絉(sh锟斤拷)锟叫憋拷锟絕锟斤拷锟斤拷锟剿斤拷锟斤拷司锟皆擄拷锟斤拷锟斤拷袑W(xu锟斤拷)之士锟斤拷锟斤拷锟戒實(sh锟斤拷)锟斤拷锟斤拷锟絖知锟絉(sh锟斤拷)锟斤拷锟斤拷锟�锟斤拷锟斤拷锟饺嗭拷锟絵锟斤拷锟揭诧拷談锟斤拷锟紿锟紿锟侥革拷锟叫碉拷锟斤拷锟斤拷锟芥及知锟絉(sh锟斤拷)锟侥廣锟饺侊拷锟斤拷锟斤拷锟斤拷锟斤拷也锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟揭伙拷T锟斤拷(n锟斤拷i)锟斤拷锟絊锟斤拷锟侥學(xu锟斤拷)锟斤拷锟剿★拷然锟斤拷锟斤拷锟紷锟斤拷一锟斤拷(g锟斤拷)锟斤拷锟斤拷锟�锟斤拷锟叫撅拷锟饺★拷锟叫冿拷(n锟斤拷i)锟捷的學(xu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟絪始锟終處锟节诧拷太锟斤拷锟斤拷視锟斤拷锟斤拷锟斤拷锟角憋拷锟斤拷視锟侥岋拷锟轿碉拷位锟斤拷锟斤拷(du锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絝锟斤拷锟节高匡拷锟侥夛拷锟斤拷锟斤拷锟斤拷锟阶猴拷锟斤拷锟叫撅拷锟斤拷锟斤拷锟斤拷锟斤拷锟节高匡拷锟斤拷目锟斤拷锟絎(xu锟斤拷)锟斤拷(x锟斤拷)锟斤拷锟斤拷只锟角烇拷锟剿戯拷(y锟斤拷ng)锟斤拷锟斤拷(hu锟斤拷)锟斤拷锟斤拷锟节碉拷锟斤拷锟絥锟较忥拷(f锟斤拷)锟斤拷(x锟斤拷)锟竭匡拷锟斤拷目锟斤拷锟斤拷r锟斤拷锟斤拷锟斤拷見锟斤拷锟斤拷锟斤拷(du锟斤拷)锟斤拷锟侥科碉拷锟斤拷锟教學(xu锟斤拷)锟斤拷锟絝锟斤拷锟給論锟絎(xu锟斤拷)锟斤拷還锟角教庯拷锟斤拷锟杰讹拷锟斤拷锟絁(r锟斤拷n)锟斤拷锟饺伙拷锟斤拷目锟�锟斤拷記記锟斤拷锟斤拷锟斤拷锟杰筹拷锟缴匡拷(j锟斤拷)锟斤拷锟斤拷全锟斤拷锟斤拷锟斤拷锟节碉拷锟斤拷W(xu锟斤拷)锟斤拷锟斤拷锟叫很讹拷锟斤拷锟斤拷锟皆冿拷(n锟斤拷i)锟斤拷锟紷一锟紽(xi锟斤拷n)锟斤拷(sh锟斤拷)锟斤拷锟斤拷未锟斤拷锟斤拷锟斤拷锟斤拷锟絩锟斤拷锟組(j锟斤拷n)锟斤拷锟斤拷記硬锟斤拷锟斤拷锟斤拷锟紿锟絎(xu锟斤拷)锟斤拷(x锟斤拷)效锟绞碉拷锟斤拷锟斤拷锟揭猴拷锟統锟斤拷锟缴匡拷(j锟斤拷)锟斤拷锟矫讹拷锟斤拷之锟斤拷一些锟絎(xu锟斤拷)锟斤拷锟斤拷(du锟斤拷)锟斤拷锟斤拷锟斤拷u锟絘(ch锟斤拷n)锟斤拷锟剿恐戯拷锟斤拷w锟斤拷锟斤拷锟接诧拷锟斤拷锟絝锟絎(xu锟斤拷)锟斤拷(x锟斤拷)锟侥橈拷趣锟斤拷锟斤拷锟斤拷锟揭烇拷锟斤拷锟絖(d锟斤拷)锟斤拷锟斤拷锟节的戯拷(y锟斤拷ng)試效锟斤拷锟斤拷锟斤拷锟斤拷锟絥锟斤拷锟絥锟斤拷(n锟斤拷i)“锟組锟矫癸拷”锟斤拷锟絥锟斤拷“锟絵锟斤拷锟斤拷(zh锟斤拷n)”锟斤拷锟絆锟斤拷貕锟斤拷s锟剿學(xu锟斤拷)锟斤拷锟斤拷思锟絊锟斤拷锟絞锟斤拷使锟絎(xu锟斤拷)锟斤拷失去锟剿岋拷(du锟斤拷)锟斤拷锟斤拷W(xu锟斤拷)锟斤拷(x锟斤拷)锟斤拷锟斤拷锟斤拷(d锟斤拷ng)锟斤拷锟絚探知锟斤拷锟斤拷

锟斤拷锟斤拷1.2锟絎(xu锟斤拷)锟斤拷(x锟斤拷)锟斤拷锟統

锟斤拷锟斤拷目前锟斤拷锟斤拷使锟矫的幾傦拷(g锟斤拷)锟芥本锟侥碉拷锟斤拷锟教材讹拷锟斤拷锟斤拷锟剿圖锟侥诧拷茂锟斤拷锟斤拷(n锟斤拷i)锟捷撅拷锟斤拷锟斤拷也锟斤拷锟絕注锟斤拷趣味锟皆ｏ拷锟斤拷锟斤拷然锟叫很讹拷锟絎(xu锟斤拷)锟斤拷锟斤拷映“锟斤拷锟斤拷锟斤拷锟絕锟統锟絎(xu锟斤拷)”锟斤拷锟斤拷锟斤拷锟統锟斤拷锟斤拷锟斤拷?锟斤拷锟斤拷W(xu锟斤拷)锟狡撅拷锟叫時(sh锟斤拷)锟秸廣锟斤拷锟皆★拷锟組锟缴忥拷(f锟斤拷)锟絪锟斤拷锟斤拷锟絕(q锟斤拷)锟斤拷町愶拷锟�锟斤拷锟斤拷要锟截綜锟斤拷锟斤拷锟斤拷锟剿碉拷锟斤拷锟絇(gu锟斤拷n)锟皆碉拷锟斤拷锟斤拷锟斤拷锟斤拷锟絕锟絍锟斤拷锟斤拷锟�(f锟斤拷)锟絪锟侥碉拷锟斤拷锟絟(hu锟斤拷n)锟斤拷使锟絎(xu锟斤拷)锟斤拷锟統锟皆成癸拷锟截革拷知锟斤拷锟斤拷锟斤拷锟接涳拷锟�锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷目前锟斤拷(y锟斤拷ng)锟矫的碉拷锟斤拷锟教材和教學(xu锟斤拷)锟斤拷V锟斤拷锟斤拷锟斤拷锟斤拷锟叫碉拷锟斤拷锟秸憋拷使锟矫碉拷锟斤拷锟斤拷锟斤拷然锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷太锟较�锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟劫碉拷锟剿碉拷锟絇(gu锟斤拷n)系锟斤拷“锟缴达拷小”锟侥匡拷锟斤拷w系锟斤拷锟絎(xu锟斤拷)锟斤拷锟絖始锟絎(xu锟斤拷)锟斤拷(x锟斤拷)锟絩(sh锟斤拷)锟斤拷锟斤拷锟饺斤拷锟絴锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷偷锟斤拷锟侥诧拷锟街ｏ拷锟斤拷锟叫碉拷锟斤拷锟斤拷锟紻(zhu锟斤拷n)锟斤拷锟斤拷锟紻(zhu锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷x锟斤拷知锟絉(sh锟斤拷)锟斤拷要锟斤拷锟絕锟斤拷(qi锟斤拷ng)锟侥匡拷锟絞锟斤拷锟斤拷锟斤拷锟酵革拷知锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絝锟斤拷锟斤拷锟斤拷(g锟斤拷)锟斤拷锟叫碉拷锟斤拷锟斤拷锟統锟侥诧拷锟街★拷锟斤拷?y锟斤拷n)锟斤拷_始锟絎(xu锟斤拷)锟斤拷(x锟斤拷)锟斤拷锟斤拷锟斤拷锟睫达拷锟斤拷锟斤拷y锟斤拷锟斤拷(hu锟斤拷)锟斤拷(du锟斤拷)锟絎(xu锟斤拷)锟斤拷锟侥學(xu锟斤拷)锟斤拷(x锟斤拷)锟絛趣锟絘(ch锟斤拷n)锟斤拷锟絆锟斤拷拇锟斤拷锟斤拷锟組(j锟斤拷n)锟斤拷影響碉拷锟斤拷锟侥碉拷锟斤拷W(xu锟斤拷)锟斤拷(x锟斤拷)锟斤拷锟侥讹拷使锟斤拷锟斤拷锟缴烇拷锟斤拷一锟絋锟斤拷锟絕锟統锟教★拷锟統锟絎(xu锟斤拷)锟斤拷锟絥锟斤拷锟斤拷

锟斤拷锟斤拷2锟斤拷邔W(xu锟斤拷)锟斤拷锟絛趣锟侥凤拷锟斤拷

锟斤拷锟斤拷2.1锟絥锟矫岋拷(d锟斤拷o)锟斤拷

锟斤拷锟斤拷锟絥锟矫岋拷(d锟斤拷o)锟斤拷锟斤拷也锟斤拷锟皆稱锟斤拷锟斤拷锟斤拷锟斤拷一锟姐被锟斤拷锟斤拷一锟斤拷(ji锟斤拷)锟絥锟侥岋拷(d锟斤拷o)锟絑锟斤拷锟絤然锟絥锟矫岋拷(d锟斤拷o)锟斤拷膬锟�(n锟斤拷i)锟捷诧拷锟斤拷锟絥锟斤拷锟斤拷锟侥ｏ拷锟斤拷锟戒對(du锟斤拷)锟斤拷邔W(xu锟斤拷)锟斤拷锟絎(xu锟斤拷)锟斤拷(x锟斤拷)锟铰冿拷(n锟斤拷i)锟捷碉拷锟絛趣锟斤拷锟斤拷锟絇(gu锟斤拷n)锟斤拷要锟斤拷锟斤拷锟斤拷锟斤拷锟絰锟斤拷锟絤锟剿碉拷锟絥锟矫岋拷(d锟斤拷o)锟斤拷锟�(n锟斤拷i)锟捷和岋拷(d锟斤拷o)锟斤拷锟斤拷式锟斤拷锟紿锟斤拷锟斤拷锟斤拷聲锟絑锟剿ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷锟絎(xu锟斤拷)锟斤拷锟斤拷注锟斤拷锟斤拷锟斤拷還锟斤拷锟斤拷通锟絕锟斤拷(du锟斤拷)锟絎(xu锟斤拷)锟斤拷思锟絊锟絣(f锟斤拷)展锟斤拷锟斤拷锟斤拷(d锟斤拷o)锟斤拷使锟斤拷锟組(j锟斤拷n)锟斤拷锟斤拷训膶W(xu锟斤拷)锟斤拷(x锟斤拷)锟斤拷B(t锟斤拷i)锟斤拷

锟斤拷锟斤拷2.1.1锟斤拷(f锟斤拷)锟斤拷(x锟斤拷)锟斤拷(d锟斤拷o)锟诫法

锟斤拷锟斤拷锟斤拷(f锟斤拷)锟斤拷(x锟斤拷)锟斤拷(d锟斤拷o)锟诫法锟斤拷锟絥锟矫岋拷(d锟斤拷o)锟斤拷锟筋常锟矫的凤拷锟斤拷锟斤拷也锟斤拷锟斤拷锟缴忥拷(f锟斤拷)锟斤拷(x锟斤拷)锟絝锟絥锟斤拷u锟斤拷(d锟斤拷o)锟斤拷锟斤拷锟絥锟斤拷锟紷锟接的岋拷(d锟斤拷o)锟诫方锟斤拷锟斤拷(du锟斤拷)知锟絉(sh锟斤拷)锟絞锟斤拷銜接非筹拷锟斤拷锟斤拷锟斤拷锟斤拷锟界，锟节學(xu锟斤拷)锟斤拷(x锟斤拷)“锟斤拷水锟絓(y锟斤拷n)锟斤拷(d锟斤拷ng)锟斤拷(du锟斤拷)锟斤拷锟斤拷锟絟(hu锟斤拷n)锟斤拷锟斤拷影锟�”锟紷锟斤拷(ji锟斤拷)锟絥锟絩(sh锟斤拷)锟斤拷锟教庯拷锟斤拷锟斤拷锟斤拷锟斤拷锟絥锟絖始之前锟斤拷針岋拷(du锟斤拷)锟斤拷前锟斤拷锟斤拷锟絎(xu锟斤拷)锟絕锟斤拷“锟斤拷水锟絓(y锟斤拷n)锟斤拷(d锟斤拷ng)”锟侥冿拷(n锟斤拷i)锟斤拷锟組(j锟斤拷n)锟斤拷锟结問锟斤拷锟斤拷锟斤拷锟斤拷(du锟斤拷)锟斤拷锟斤拷锟絟(hu锟斤拷n)锟斤拷锟斤拷什么影锟�?锟斤拷(hu锟斤拷)影響氾拷睾徒锟剿�锟斤拷?锟紷锟斤拷锟斤拷锟絝知锟絉(sh锟斤拷)锟斤拷锟铰冿拷(n锟斤拷i)锟捷碉拷锟絕锟斤拷锟紷锟斤拷十锟斤拷锟斤拷然锟斤拷

锟斤拷锟斤拷2.1.2锟絆(sh锟斤拷)锟斤拷锟斤拷(d锟斤拷o)锟诫法

锟斤拷锟斤拷锟教庯拷锟斤拷锟皆革拷锟斤拷(j锟斤拷)锟絥锟教冿拷(n锟斤拷i)锟斤拷锟絆(sh锟斤拷)計(j锟斤拷)锟斤拷锟斤拷锟揭恍╋拷锟斤拷袉锟斤拷l(f锟斤拷)锟皆碉拷锟絆(sh锟斤拷)锟斤拷锟斤拷锟皆此侊拷锟斤拷锟斤拷锟絎(xu锟斤拷)锟斤拷锟斤拷注锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絎(xu锟斤拷)锟斤拷锟斤拷(du锟斤拷)锟斤拷知锟絉(sh锟斤拷)锟侥匡拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟节學(xu锟斤拷)锟斤拷(x锟斤拷)“锟斤拷锟较碉拷y(t锟斤拷ng)”锟紷一锟斤拷(ji锟斤拷)锟絩(sh锟斤拷)锟斤拷锟教庯拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟缴�锟�(d锟斤拷ng)?sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷通锟絕锟斤拷(ji锟斤拷n)锟轿碉拷锟结問锟斤拷锟斤拷锟界：锟窖斤拷(j锟斤拷ng)锟紹锟絤(x锟斤拷)锟斤拷锟斤拷一锟杰碉拷锟斤拷锟斤拷锟斤拷同锟絎(xu锟斤拷)锟斤拷锟斤拷锟絏锟斤拷锟�?锟紷锟接碉拷锟斤拷鈱�(du锟斤拷)锟姐們锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟绞裁从帮拷?锟皆达拷锟斤拷锟斤拷(d锟斤拷o)锟絎(xu锟斤拷)锟斤拷锟斤拷注锟斤拷锟斤拷锟脚碉拷锟絇(gu锟斤拷n)注锟斤拷锟斤拷蟻锟�锟斤拷

锟斤拷锟斤拷2.1.3锟紸(y锟斤拷)锟斤拷(x锟斤拷)锟斤拷(d锟斤拷o)锟诫法

锟斤拷锟斤拷锟斤拷每锟斤拷(ji锟斤拷)锟絥锟結(ji锟斤拷)锟斤拷之前锟斤拷锟教庯拷锟斤拷針岋拷(du锟斤拷)锟铰癸拷(ji锟斤拷)锟絥锟斤拷要锟芥及锟侥冿拷(n锟斤拷i)锟捷ｏ拷锟絆(sh锟斤拷)計(j锟斤拷)锟斤拷锟阶傦拷(g锟斤拷)锟斤拷針岋拷(du锟斤拷)锟皆的嗭拷锟絵锟斤拷锟铰癸拷(ji锟斤拷)锟絥锟斤拷锟絥锟絩(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷針岋拷(du锟斤拷)锟皆碉拷锟組(j锟斤拷n)锟斤拷锟结問锟斤拷使锟絎(xu锟斤拷)锟斤拷锟斤拷知锟斤拷锟絏锟斤拷锟組(j锟斤拷n)锟斤拷W(xu锟斤拷)锟斤拷(x锟斤拷)锟斤拷B(t锟斤拷i)锟斤拷锟紷锟絅锟斤拷锟斤拷锟斤拷锟斤拷使锟絎(xu锟斤拷)锟斤拷锟斤拷(du锟斤拷)锟铰癸拷(ji锟斤拷)锟絥锟斤拷锟絎(xu锟斤拷)锟斤拷(n锟斤拷i)锟斤拷锟斤拷前锟斤拷锟斤拷锟斤拷锟斤拷锟�(zh锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷一些锟斤拷也锟斤拷锟斤拷锟节學(xu锟斤拷)锟斤拷锟紹(y锟斤拷ng)锟斤拷锟斤拷锟矫的學(xu锟斤拷)锟斤拷(x锟斤拷)锟斤拷(x锟斤拷)锟絋锟斤拷

锟斤拷锟斤拷2.1.4锟絩(sh锟斤拷)锟铰岋拷(d锟斤拷o)锟诫法

锟斤拷锟斤拷锟斤拷锟节發(f锟斤拷)锟斤拷锟斤拷锟斤拷邊锟斤拷锟铰伙拷锟竭囷拷(gu锟斤拷)锟斤拷(n锟斤拷i)锟斤拷锟斤拷锟铰勶拷录锟揭诧拷锟斤拷锟斤拷锟斤拷锟斤拷n锟矫岋拷(d锟斤拷o)锟斤拷話锟絵锟斤拷锟斤拷锟斤拷锟斤拷某一锟斤拷锟节學(xu锟斤拷)锟斤拷(x锟斤拷)“锟斤拷類伙拷锟�(d锟斤拷ng)锟侥碉拷锟斤拷聯(li锟斤拷n)系锟斤拷式”锟絩(sh锟斤拷)锟斤拷锟揭囷拷(gu锟斤拷)锟斤拷锟斤拷F路锟斤拷式全锟斤拷貫通锟斤拷锟斤拷聞媒锟絯锟斤拷(zh锟斤拷ng)锟斤拷锟斤拷(b锟斤拷o)锟斤拷锟斤拷锟缴达拷話锟絵锟斤拷(d锟斤拷o)锟斤拷锟斤拷锟絎(xu锟斤拷)锟斤拷锟斤拷锟絛趣锟斤拷锟絕锟斤拷锟�锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟組(j锟斤拷n)锟斤拷W(xu锟斤拷)锟斤拷(x锟斤拷)锟斤拷B(t锟斤拷i)锟斤拷

锟斤拷锟斤拷2.1.5锟斤拷锟斤拷知锟絉(sh锟斤拷)锟斤拷(d锟斤拷o)锟诫法

锟斤拷锟斤拷锟斤拷锟斤拷式锟絖始锟絭锟絥之前锟斤拷锟斤拷锟斤拷锟矫圖片锟斤拷锟結锟较很讹拷锟斤拷直锟絕锟斤拷锟斤拷锟斤拷(d锟斤拷ng)锟截岋拷锟斤拷锟斤拷要锟絎(xu锟斤拷)锟斤拷(x锟斤拷)锟侥冿拷(n锟斤拷i)锟斤拷展锟紽(xi锟斤拷n)锟节學(xu锟斤拷)锟斤拷锟斤拷前锟斤拷锟斤拷锟絕锟斤拷锟斤拷锟斤拷锟斤拷锟絎(xu锟斤拷)锟斤拷锟斤拷锟絛趣锟斤拷锟斤拷锟斤拷锟斤拷锟节學(xu锟斤拷)锟斤拷(x锟斤拷)“水循锟絟(hu锟斤拷n)”锟絩(sh锟斤拷)锟斤拷锟教庯拷锟斤拷锟斤拷锟斤拷?q锟斤拷)W锟斤拷展示锟斤拷锟絅水锟絯锟侥圖片锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟侥大江达拷锟�锟斤拷也锟斤拷锟斤拷邊锟斤拷锟斤拷溪锟斤拷锟斤拷锟斤拷視锟絏锟教硷拷锟斤拷锟斤拷锟斤拷锟絥锟斤拷(n锟斤拷i)锟斤拷锟斤拷锟絎(xu锟斤拷)锟斤拷锟絛趣锟斤拷(hu锟斤拷)锟斤拷锟斤拷(qi锟斤拷ng)锟斤拷

锟斤拷锟斤拷2.2锟絥锟矫伙拷锟�(d锟斤拷ng)

锟斤拷锟斤拷锟斤拷锟叫碉拷锟斤拷知锟絉(sh锟斤拷)锟斤拷锟斤拷锟絕锟斤拷锟斤拷锟斤拷锟斤拷锟芥及锟斤拷锟侥冿拷(n锟斤拷i)锟捷憋拷锟絕锟斤拷锟絪锟斤拷锟节教學(xu锟斤拷)锟絕锟斤拷锟叫ｏ拷锟教庯拷锟叫時(sh锟斤拷)锟斤拷锟斤拷透锟截碉拷锟絭锟斤拷某些規(gu锟斤拷)锟斤拷锟斤拷锟紽(xi锟斤拷n)锟襟，就曪拷(hu锟斤拷)锟給锟斤拷锟叫猴拷锟斤拷锟剿學(xu锟斤拷)锟斤拷锟斤拷锟斤拷锟絯锟斤拷位锟斤拷锟結(ji锟斤拷)锟斤拷锟斤拷锟角學(xu锟斤拷)锟斤拷锟斤拷锟斤拷锟芥被锟斤拷(d锟斤拷ng)锟斤拷聽锟斤拷锟教庯拷指锟斤拷(d锟斤拷o)锟絎(xu锟斤拷)锟斤拷去锟斤拷锟斤拷去記锟斤拷锟紷锟絅锟斤拷锟統(t锟斤拷ng)锟侥教學(xu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷(y锟斤拷n)锟截地达拷锟斤拷藢W(xu锟斤拷)锟斤拷锟絎(xu锟斤拷)锟斤拷(x锟斤拷)锟侥積锟絆锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟阶岋拷n锟矫氾拷锟斤拷p锟缴伙拷锟絊锟斤拷锟斤拷锟斤拷讓锟絎(xu锟斤拷)锟斤拷锟斤拷指锟斤拷艿锟斤拷锟斤拷锟斤拷n锟斤拷锟斤拷锟絩锟斤拷趣锟斤拷锟酵匡拷锟皆極锟斤拷锟斤拷锟竭學(xu锟斤拷)锟斤拷锟斤拷(du锟斤拷)锟斤拷锟斤拷锟侥學(xu锟斤拷)锟斤拷(x锟斤拷)锟絛趣锟斤拷锟斤拷锟絤锟斤拷锟絥锟矫伙拷锟�(d锟斤拷ng)锟斤拷锟斤拷锟斤拷邔W(xu锟斤拷)锟斤拷锟絜锟絆锟皆碉拷锟斤拷要锟街讹拷之一锟斤拷锟斤拷锟斤拷锟斤拷锟节學(xu锟斤拷)锟斤拷(x锟斤拷)“锟斤拷锟斤拷锟斤拷R锟斤拷锟斤拷要锟絟(hu锟斤拷n)锟斤拷锟斤拷锟絵”锟絩(sh锟斤拷)锟斤拷锟斤拷锟皆嘗試锟缴學(xu锟斤拷)锟斤拷锟斤拷锟斤拷(d锟斤拷ng)一锟斤拷锟较庯拷锟斤拷锟斤拷锟絯锟斤拷锟斤拷锟斤拷锟斤拷锟介：锟絥前1锟斤拷锟斤拷锟教庯拷锟絆(sh锟斤拷)計(j锟斤拷)6锟斤拷(g锟斤拷)全锟斤拷锟皆環(hu锟斤拷n)锟斤拷锟斤拷锟絵锟斤拷同锟絩(sh锟斤拷)锟斤拷全锟斤拷锟絎(xu锟斤拷)锟斤拷锟街烇拷6锟組锟斤拷锟斤拷锟組通锟絕锟介簽锟絰锟斤拷一锟斤拷(g锟斤拷)锟斤拷锟絵锟斤拷要锟斤拷锟斤拷锟紷一锟杰冿拷(n锟斤拷i)锟斤拷通锟絕小锟組锟斤拷锟斤拷锟侥凤拷式锟斤拷锟秸硷拷锟結锟斤拷锟斤拷锟絁(r锟斤拷n)锟斤拷锟�(zh锟斤拷n)锟戒，锟斤拷锟斤拷锟斤拷n锟斤拷锟斤拷锟斤拷全锟斤拷同锟絎(xu锟斤拷)锟絭锟斤拷該锟絟(hu锟斤拷n)锟斤拷锟斤拷锟絵锟侥侊拷锟斤拷去锟絵锟斤拷锟紷锟絅锟教學(xu锟斤拷)锟斤拷式锟侥猴拷處锟斤拷锟节匡拷锟斤拷使锟絎(xu锟斤拷)锟斤拷锟斤拷全锟斤拷锟絚锟斤拷锟絥锟斤拷锟叫侊拷锟斤拷锟斤拷锟斤拷锟缴烇拷W(xu锟斤拷)锟斤拷(x锟斤拷)锟斤拷锟斤拷锟絯锟斤拷锟斤拷锟接學(xu锟斤拷)锟斤拷锟絎(xu锟斤拷)锟斤拷(x锟斤拷)锟侥積锟絆锟斤拷;通锟絕锟秸硷拷锟結锟较猴拷锟絭锟絥锟斤拷(zh锟斤拷n)锟斤拷锟斤拷^锟斤拷锟斤拷锟絎(xu锟斤拷)锟斤拷锟斤拷(du锟斤拷)锟斤拷锟絇(gu锟斤拷n)知锟絉(sh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟饺�锟斤拷锟斤拷蹋锟斤拷锟斤拷锟�锟斤拷锟斤拷锟絖(d锟斤拷)锟斤拷锟斤拷也锟矫碉拷锟斤拷锟斤拷摺锟斤拷锟�(d锟斤拷ng)然锟斤拷锟絥锟矫伙拷锟�(d锟斤拷ng)锟斤拷N锟斤拷锟接ｏ拷锟教庯拷锟斤拷锟斤拷锟絗锟斤拷锟斤拷锟斤拷锟斤拷針岋拷(du锟斤拷)锟斤拷同锟侥教學(xu锟斤拷)锟斤拷(n锟斤拷i)锟斤拷锟斤拷锟絆(sh锟斤拷)計(j锟斤拷)锟斤拷锟斤拷同锟斤拷锟絥锟矫伙拷锟�(d锟斤拷ng)锟斤拷式锟斤拷锟斤拷記锟斤拷锟斤拷千篇一锟斤拷锟斤拷锟斤拷t锟斤拷锟給锟斤拷锟斤拷锟絳(di锟斤拷o)锟斤拷(d锟斤拷ng)锟絎(xu锟斤拷)锟斤拷锟絜锟絆锟皆碉拷锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷2.3锟紽(xi锟斤拷n)锟斤拷锟教學(xu锟斤拷)锟斤拷锟絞(sh锟斤拷)

锟斤拷锟斤拷锟絊锟斤拷計(j锟斤拷)锟斤拷C(j锟斤拷)锟斤拷锟絞(sh锟斤拷)锟侥诧拷锟斤拷l(f锟斤拷)展锟斤拷锟斤拷媒锟絯锟斤拷锟斤拷一锟絅锟斤拷效锟斤拷锟給锟斤拷锟教學(xu锟斤拷)锟斤拷锟斤拷锟斤拷u锟斤拷锟斤拷锟斤拷锟斤拷锟絥锟斤拷锟斤拷锟斤拷媒锟絯锟絥锟斤拷锟斤拷一锟絅锟斤拷锟斤拷同锟絩(sh锟斤拷)锟斤拷锟組(j锟斤拷n)锟絎(xu锟斤拷)锟斤拷锟斤拷N锟叫癸拷同锟絩(sh锟斤拷)锟斤拷锟絚锟侥教學(xu锟斤拷)锟斤拷锟竭ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷直锟絕锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷(y锟斤拷u)锟斤拷锟斤拷锟斤拷(d锟斤拷ng)锟斤拷锟絊锟斤拷锟斤拷锟斤拷染锟斤拷锟斤拷(qi锟斤拷ng)锟斤拷锟斤拷锟斤拷锟紷锟斤拷锟斤拷(y锟斤拷u)锟絚(di锟斤拷n)锟斤拷锟斤拷(du锟斤拷)锟节碉拷锟斤拷锟教學(xu锟斤拷)锟斤拷锟斤拷媒锟絯锟絥锟斤拷锟斤拷锟斤拷锟矫革拷锟斤拷锟紷锟斤拷锟斤拷見锟斤拷(1)锟絓(y锟斤拷n)锟矫讹拷媒锟絯锟給锟斤拷锟教學(xu锟斤拷)锟斤拷锟斤拷锟斤拷突锟斤拷锟統锟絚(di锟斤拷n)锟斤拷突锟斤拷锟斤拷锟絚(di锟斤拷n)锟斤拷锟斤拷(y锟斤拷u)锟斤拷锟教學(xu锟斤拷)效锟斤拷锟斤拷锟斤拷锟斤拷锟絳(di锟斤拷o)锟斤拷(d锟斤拷ng)锟絎(xu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷(d锟斤拷ng)锟斤拷锟斤拷锟絜锟絆锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷“锟斤拷锟斤拷锟斤拷\(y锟斤拷n)锟斤拷(d锟斤拷ng)”锟角碉拷锟斤拷锟教學(xu锟斤拷)锟斤拷一锟斤拷(g锟斤拷)锟統锟絚(di锟斤拷n)锟斤拷也锟斤拷锟叫學(xu锟斤拷)锟斤拷锟斤拷一锟斤拷(g锟斤拷)锟斤拷锟斤拷锟統锟絚(di锟斤拷n)锟斤拷锟节岋拷(du锟斤拷)锟紷一锟斤拷元锟組(j锟斤拷n)锟叫教學(xu锟斤拷)锟絩(sh锟斤拷)锟斤拷锟斤拷锟矫讹拷媒锟絯锟斤拷锟竭ｏ拷锟窖碉拷锟斤拷墓锟斤拷D(zhu锟斤拷n)锟斤拷锟斤拷锟紻(zhu锟斤拷n)锟斤拷锟絊锟洁交锟斤拷锟斤拷锟斤拷锟借線锟饺冿拷(n锟斤拷i)锟斤拷锟矫勶拷(d锟斤拷ng)锟斤拷锟斤拷式展锟紽(xi锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷使锟斤拷锟斤拷膬锟�(n锟斤拷i)锟斤拷變锟矫革拷锟斤拷直锟絕锟斤拷锟斤拷锟斤拷锟节學(xu锟斤拷)锟斤拷锟斤拷锟斤拷锟接涳拷锟斤拷锟�(2)锟截圖锟角碉拷锟斤拷W(xu锟斤拷)锟斤拷锟斤拷锟叫碉拷锟斤拷锟斤拷锟斤拷锟�锟斤拷锟角碉拷锟斤拷W(xu锟斤拷)锟狡的骨架★拷锟斤拷锟�锟斤拷锟斤拷D锟斤拷锟藉畫锟节碉拷锟斤拷锟教學(xu锟斤拷)锟叫撅拷锟叫非筹拷锟斤拷要锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絥锟斤拷锟较ｏ拷锟斤拷锟絥锟絩(sh锟斤拷)锟絞锟斤拷锟斤拷锟斤拷锟教庯拷通锟斤拷锟斤拷锟統锟斤拷锟斤拷锟斤拷锟斤拷(zh锟斤拷n)锟絖锟截岋拷锟斤拷(f锟斤拷)锟絪锟斤拷锟接的帮拷D锟斤拷锟藉畫锟斤拷值锟秸故撅拷锟斤拷锟�锟斤拷使锟矫讹拷媒锟絯锟教學(xu锟斤拷)锟絫锟斤拷锟皆筹拷职l(f锟斤拷)锟絔锟截圖锟节碉拷锟斤拷锟教學(xu锟斤拷)锟叫碉拷锟斤拷锟斤拷锟斤拷锟絖(d锟斤拷)锟斤拷锟紻锟斤拷锟斤拷y(t锟斤拷ng)一锟斤拷效锟斤拷锟斤拷锟斤拷“锟斤拷锟斤拷锟斤拷\(y锟斤拷n)锟斤拷(d锟斤拷ng)”锟斤拷锟斤拷锟斤拷锟斤拷?y锟斤拷n)锟斤拷@一锟斤拷(ji锟斤拷)锟絥锟教的冿拷(n锟斤拷i)锟捷非筹拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷螐锟斤拷锟斤拷锟斤拷峡锟斤拷锟斤拷W(xu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟叫很达拷锟斤拷锟統锟斤拷通锟絕锟斤拷媒锟絯锟街段ｏ拷锟斤拷锟�(d锟斤拷ng)锟斤拷锟斤拷示锟斤拷锟斤拷锟斤拷锟斤拷讓锟絎(xu锟斤拷)锟斤拷锟斤拷锟絕直锟絕锟截匡拷锟斤拷锟斤拷锟斤拷锟絓(y锟斤拷n)锟斤拷(d锟斤拷ng)锟斤拷變锟斤拷锟絕锟教ｏ拷锟侥讹拷锟斤拷(du锟斤拷)锟斤拷锟絕锟斤拷锟斤拷锟街�锟絉(sh锟斤拷)锟叫革拷锟斤拷锟絯锟斤拷锟斤拷锟絁(r锟斤拷n)锟絉(sh锟斤拷)锟斤拷锟斤拷锟矫碉拷锟斤拷锟斤拷锟斤拷锟叫猴拷锟絰锟斤拷

锟斤拷锟斤拷2.4思锟絊锟斤拷式锟斤拷锟紻(zhu锟斤拷n)變

锟斤拷锟斤拷“锟斤拷锟斤拷锟斤拷锟絶锟斤拷锟斤拷锟斤拷锟斤拷之锟皆漁锟斤拷”锟斤拷詳锟斤拷(x锟斤拷)锟斤拷锟絭锟斤拷也锟斤拷锟斤拷虝锟�(hu锟斤拷)锟絎(xu锟斤拷)锟斤拷锟皆硷拷思锟斤拷锟斤拷锟斤拷耍锟斤拷诮虒W(xu锟斤拷)锟斤拷锟�(d锟斤拷ng)锟斤拷锟斤拷锟教庯拷锟斤拷(y锟斤拷ng)該锟斤拷锟斤拷锟揭曪拷锟斤拷锟斤拷锟�(d锟斤拷o)锟絎(xu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷思锟絊锟斤拷(1)锟斤拷锟紹(y锟斤拷ng)锟絎(xu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷(du锟斤拷)锟节碉拷锟斤拷W(xu锟斤拷)锟斤拷(x锟斤拷)锟斤拷锟絝锟斤拷锟斤拷锟斤拷锟斤拷锟角非筹拷锟斤拷要锟斤拷一锟絅锟斤拷锟斤拷锟斤拷锟节碉拷锟斤拷锟教學(xu锟斤拷)锟叫ｏ拷锟教庯拷锟斤拷(y锟斤拷ng)锟斤拷锟截岋拷(du锟斤拷)锟絎(xu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟紹(y锟斤拷ng)锟斤拷锟侥勶拷(l锟斤拷)锟絎(xu锟斤拷)锟斤拷锟斤拷(du锟斤拷)锟絥锟斤拷锟斤拷锟斤拷锟斤拷锟侥�锟斤拷锟秸癸拷_锟斤拷锟斤拷锟斤拷(2)锟斤拷锟紹(y锟斤拷ng)锟絎(xu锟斤拷)锟斤拷锟斤拷直锟絏锟斤拷锟斤拷锟斤拷锟侥勶拷(l锟斤拷)锟絎(xu锟斤拷)锟斤拷锟斤拷锟斤拷(j锟斤拷)锟斤拷前锟絎(xu锟斤拷)锟斤拷锟斤拷锟斤拷锟睫的碉拷锟斤拷知锟絉(sh锟斤拷)锟斤拷锟絳(di锟斤拷o)锟斤拷(d锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷蛯W(xu锟斤拷)锟斤拷(x锟斤拷)锟斤拷(j锟斤拷ng)锟�(y锟斤拷n)锟斤拷锟斤拷(du锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟揭�(gu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟叫旓拷锟斤拷锟节教學(xu锟斤拷)锟叫高讹拷锟斤拷視锟絎(xu锟斤拷)锟斤拷直锟絏锟斤拷锟斤拷锟斤拷锟斤拷锟紹(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟絖(d锟斤拷)锟斤拷锟絜一锟斤拷锟斤拷锟斤拷目锟斤拷锟斤拷锟斤拷锟斤拷锟节嗭拷锟絣(f锟斤拷)锟絎(xu锟斤拷)锟斤拷锟轿成勶拷(chu锟斤拷ng)锟斤拷思锟絊锟斤拷(3)锟斤拷锟紹(y锟斤拷ng)锟絎(xu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷思锟絊锟斤拷锟斤拷锟斤拷锟节碉拷锟斤拷锟教學(xu锟斤拷)锟叫ｏ拷锟斤拷(du锟斤拷)锟斤拷一些要锟斤拷W(xu锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟接涀★拷锟街�锟絉(sh锟斤拷)锟絚(di锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷D(zhu锟斤拷n)锟侥嗭拷锟絵锟斤拷锟絊锟洁交锟角的嗭拷锟絵锟皆硷拷锟絩(sh锟斤拷)锟筋問锟絵锟斤拷锟斤拷锟教庯拷锟斤拷锟斤拷讓锟絎(xu锟斤拷)锟斤拷锟侥猴拷锟斤拷前锟狡岋拷(d锟斤拷o)锟斤拷锟紷锟接就猴拷锟斤拷锟斤拷茅锟斤拷锟紻锟絖锟斤拷锟斤拷(du锟斤拷)锟斤拷(f锟斤拷)锟絪锟斤拷锟斤拷锟斤拷锟絵锟杰夛拷氐赘愣�锟斤拷

锟斤拷锟斤拷3锟結(ji锟斤拷)锟絑

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锟組锟斤拷"锟竭匡拷锟絎(w锟斤拷ng)"微锟脚癸拷锟斤拷號(h锟斤拷o)