Unit8 ?CountingРHow many Indian boys are there?РThere are ten.РLook, they are playing games. ?Do you want to join them ?РBarrier 1(第一关)?Answer the questionsРHow many oranges are there?РThere are .Рthirteen? 13РtwelveРHow many pears are there?РThere are .Рfourteen? 14
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