ʲôиx~RôҪ
ȣиxreading_(sh)Ҫ(j)ϵ~Rܵõ(du)^ߵķ?jn)?sh)scoreʲô?
һ?yn)иxһN}Ŀ~Rvocabulary}~R}@ӵһN}J(rn)R(sh)@(g)~Ϳ϶(du)ܺܿ(du)㲻J(rn)R(sh)@(g)~ǽ(jng)^ӌƔ࣬M(fi)˺ܶr(sh)g߀õe(cu)`ĽY(ji)resultfQ~R}J(rn)R(sh)@(g)~ô~R}иxожҪռ25%ϵıOGfÿƪx}3-6(g)~}ÿƪиxֻ13(g)}ѽҊ~R}Ҫ--ֻҪ~R}QpиxеһK?jn)?sh)score߀}(ji)ʡˌFĕr(sh)gиx~R}п~Rʲôyȣdifficultyأ6(j)~RҲyһЩġԞ˱U(xin)Ҋ~ˮƽҪ_(d)6(j)ϣ@ӾͿxІ~}ķ?jn)?sh)ÝMڶxٶȵĆ}(du)Ї(gu)иxһϵKڕr(sh)gãxµٶ̫fJ(rn)R(sh)~ܿx£articlef~̫СxٶȱȻۿۣdiscount!
ڶиxҪ֪һc(din)I(y)~R@٣^Ǻy܌ģprofessional~Rһиx~RƫڌI(y)|(zh)ģԭ@ӣиԇǞ˿ӢZˮƽܷCڴW(xu)W(xu)(x)I(y)֪R(sh)knowledge˿.(ni)ƫ،W(xu)g(sh)ģacademicxҲĴW(xu)nĺ(jin)׃(ni)xȡڱ~ĕr(sh)?q)ڌW(xu)g(sh)~Roһ̶ȵҕǺģreasonableڶиxČI(y)~Ryޣlimited@c(din)ҲǺȻģnatural?yn)иһTӢZˮƽԇֲnjI(y)ԇy^ČI(y)~Rxд_(sh)(hu)F(xin)appearǿă(ni)ݣcontent˼Ժز³e(g)ӣIt should be obvious that cetaceans--whales, porpoises, and dolphins--are mammals@OGx}еһ(g)ԭ@Ԓеcetaceanһ(g)^I(y)o豳Ć~ֻҪJ(rn)R(sh)whalesdolphinsmammals֪cetaceanˮģ(dng)Dz(dng)@ஔ(dng)֪cetacean˼ˡҪӛmammalwhaledolphin@N^õČI(y)~Rcetacean@NƧͣtypeѾڱ@NDĆ~Ǻֵܲõģunworthy
иx_(sh)Ҫ6(j)ϵ~RҪӛ(du)õČI(y)~R^(du)ҪѾƧČI(y)~R?yn)Dzиxģinvestigated(ni)ݡ
ʲôиx~RôҪP(gun)£
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