![任務型閱讀。YoumusthaveheardofNiagaraFalls,afamouswaterfall.B...]( "任務型閱讀。YoumusthaveheardofNiagaraFalls,afamouswaterfall.B...")
- 問題詳情：任務型閱讀。YoumusthaveheardofNiagaraFalls,afamouswaterfalldoyouknowthedetailsofNiagaraFalls?Hereissomeinformationaboutit.NiagaraFallsisinNorthAmericaisfoundontheNiagaraRiverriveristheborderbetweentheUnitedStatesandCanadaconnects（連線）twoGreatL...
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