xĂ俼и Сo?gu)chϣ܉λ俼
ҲҪӰи ČԒ־ QԒfԒ͵IJ(conversations)DzmÁ ԭܺԒycijһ~һ(f)sľͣ^ޝă(ni)ϢycһЩ׃F(xin)Bxʧȥ;һЩٵZ(x)T_;ZQԒfܶԒԭÿ~㶼J(rn)Rһ@Ԓ˼M˰ ČԒ(ni)ݣҪô;Ҫô@ο´߀ Ԓϑ(yng)ԓõľ(x)䌍Ǹxģ
Áи IJϑ(yng)ԓһ˵v֮(Lecture)֮x@ӵIJϣǺ; Ŀطֲ_ ĺı|(zh)䌍Ǟ҂ӛеͬW(xu)`Ԟ Ҫ Ѓ(ni)ݶһЩԇҪ҂ƽr ķ
ǘӾ(x)l(f)F(xin)ɂ}һǣеĕr㌑䌍Ҳ֪ԼЩʲôXÄ ˣҪ¹PĕrX ʲô@ɷNrԭ҂] ă(ni) (yng)ԓӛͿY(ji)Ĺ ͌ĹʲôӛͿY(ji)҂Ҫȫ؏(f)@һ˵ÿһ҂Ҫă(ni)ݣڿY(ji)(f)@҂ Ŀ҂Ƿ(f) ԭģһһܰ낀СrŌһ犵@СrͶܾ͛]_ʲô ˮƽЧ
ϵLȑ(yng)ԓһҵǧf̫L(jng)һͬW(xu) R···v“I have a dream”@Ìð!
mÁ(x) и 俼ϰи Part ClecturesиiBTlecturesLҿԷֳɎ״