Onedaytheworkersofaz的精選

問題詳情：閱讀理解。   閱讀下列材料，從A、B、C、D四個選項中選出最佳*。Onedaytheworkersofazoocalledameetingtodiscussaproblem.Thekangaroos(袋鼠)wererunningoutoftheircage(籠子).Theworkersdecidedthatthecag...