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W(xu)W(wng) > иԇ > и ԇеؿc

и ԇеؿc

l(f)rg:2017-09-19݋ٱ

и Ă俼ҪһЩ^Ҋи M(jn)о(x)M(jn)и ldƽпԶ и ԇЩؿc?SСһȥ!

и ԇеؿc

1.I(y)~ؿ

и ҂(jng) “this is what we call + ~”f“this is +F(xin)”һv~҂ϤǽڕһN^εķʽ_(d)yĿһ~һ~ôcdz@ǿwhat is the definition for+I(y)~ܿԇ}Ŀǧ׃?ni)fԇҪcDz׃wԇ}}ĿɅTPO׵P(gun)ڄОһƪ

2.ԭ򡢽Y(ji)ؿ

κ͵lecture}Ŀ(dng)жпܕ}һvʾԭ (ni)؄eֵ҂P(gun)עõbecauseʾԭ߀sinceasforthe reason is thatȱ_(d)ʽ@Ҫ҂ճe

3.ӱؿ

 }Ŀн(jng)ʹþwεӁijһI(y)fʹ҂ڱʳ׃@Ӂf(x)Ҳʹ܇݆ӁfijNˮϵy(tng)Ҳʹijһvʷ¼fLľwԣ(dng) гF(xin)for examplefor instancelet’s saylet’s put it this wayjust like just asas we all knowfr҂һҪľXи u֘(bio)(zhn)˽⣬׌ͬW(xu)ڂ俼ĕrᘌԵM(jn)о(x)M(jn)ȡijɿ

4.СĔ(sh)ֱؿ

}ĿһF(xin)҂^Ķx}һwF(xin)ʽ߉݋P(gun)ϵw}ĿڰжҊ翼wLNãķNˮϵy(tng)ȣxr(nng)I(y)OӰ푵Ҫעڴ пm(dng)ʹÌI(y)~sZԜp Pӛrg

5.(yu)ȱcؿ

}Ŀһ㼯ڵ͵ĸ߿ƼﻯW(xu) (dng)Сһƪ ˿ƌW(xu)ü(x)ȥȾؽo˴˷ă(yu)cȱcȱc}Ŀһx}ԭеı^Mrgٶȱ^ȡڴ£һҪP(gun)ĽY(ji)(gu)@Ӳſڿԇࡣ