Ҫȡи óɿƽrĶྚ߀Ҫ˽и c@ӿᘌĂ俼СռPи ԇ傀ؿcPݣϣ
1.I(y)~ؿ
и У҂(jng) “this is what we call + ~”f“this is +F(xin)”һv~҂ϤģǽڕһN^εķʽ_yĿһ~һ~ôcdz@ǿwhat is the definition for+I(y)~ܿԇ}Ŀǧ׃fԇҪcDz׃ġwԇ}}ĿɅTPOPڄОһƪ
2.ԭYؿ
κ͵lecture}Ŀжпܕ}һvʾԭ eֵ҂Pעõbecause⣬ʾԭ߀sinceasforthe reason is thatȱ_ʽ@Ҫ҂ճe
3.ӱؿ
}Ŀн(jng)ʹþwεӁijһI(y)fʹ҂ڱʳ׃@ӁfҲʹ܇݆ӁfijNˮϵy(tng)Ҳʹijһvʷ¼fLľw гF(xin)for examplefor instancelet’s saylet’s put it this wayjust like just asas we all knowfr҂һҪľXи u֘˜ʵ˽ͬWڂ俼ĕrᘌԵMоMȡijɿ
4.СĔ(sh)ֱؿ
}ĿһF(xin)҂^Ķx}һwáF(xin)ʽ߉Pϵw}ĿڰжҊ翼wLNķNˮϵy(tng)xr(nng)I(y)OӰ푵Ҫעǣڴ пmʹÌI(y)~sZԜp Pӛrg
5.(yu)ȱcؿ
}Ŀһ㼯ڵ͵ĸ߿ƼﻯW һƪ ˿ƌWüȥȾؽo˴˷ă(yu)cȱcȱc}Ŀһx}ԭеı^Mrgٶȱ^ԣڴһҪPĽY@Ӳſڿԇ